N.B. NAC NAD NADA daiquiri NADP NAFTA NAND circuit NAND gate NARA NASA NASDAQ NATO NAWCWPNS NB NCDC NEC NEbE NEbN NGA NGB NGF NGO NGU NICU NIDDM NIH NIJ NIPR NIST NLP NLRB NMR NNE NNRTI NNW NOAA NPA NPC NRA NRC NREM NREM sleep NRL NRO NRTI NSA NSAID NSC NSF NSU NSW NSWC NT NTIS NUWC NW NWbN NWbW Na Na-Dene Nabalus Nabalus alba Nabalus serpentarius Nabu Naegele's rule Naemorhedus Naemorhedus goral Nafcil Nag Hammadi Library Naga Naga language Nagari Nagari script Nageia Nageia nagi Nahuatl Nahuatl language Naiadaceae Naiadales Naias Naiki Naiki language Naja Naja haje Naja hannah Naja naja Naja nigricollis Najadaceae Najas Nalfon Nalline Namibian Nammu Namtar Namtaru Nancahuazu Guerrilla Nancere Nancere language Nanna Nanticoke Nanticoke language Nantua Naomi Napaea Napaea dioica Napier's bones Napier's rods Napierian logarithm Naples garlic Napoleonic Napoleonic Wars Naprosyn Naqua Narcan Narcissus Narcissus jonquilla Narcissus papyraceus Narcissus pseudonarcissus Nardil Narthecium Narthecium americanum Narthecium ossifragum Nasalis Nasalis larvatus Nash equilibrium Nasturtium Nasturtium amphibium Nasturtium officinale Nasua Nasua narica Nat Turner Natantia Naticidae Nation of Islam National Academy of Sciences National Aeronautics and Space Administration National Archives and Records Administration National Association of Realtors National Association of Securities Dealers Automated Quotations National Climatic Data Center National Geospatial-Intelligence Agency National Guard National Guard Bureau National Institute of Justice National Institute of Standards and Technology National Institutes of Health National Intelligence Community National Labor Relations Board National Liberation Army National Liberation Front of Corsica National Oceanic and Atmospheric Administration National Park Service National Reconnaissance Office National Rifle Association National Science Foundation National Security Agency National Security Council National Socialist German Workers' Party National Technical Information Service National Trust National Volunteers Association National Weather Service Native Alaskan Native American Native Hawaiian Nativity Natrix Natrix maura Natrix natrix Natrix sipedon Nauclea Nauclea diderrichii Naucrates Naucrates ductor Nauruan Nautilidae Navaho Navaho language Navajo Navajo language Naval Air Warfare Center Weapons Division Naval Research Laboratory Naval Special Warfare Naval Surface Warfare Center Naval Underwater Warfare Center Navane Navarino Navy Navy Cross Navy Department Navy Secretary Nazi Germany Nazi Party Nazification Naziism Nazism Nb NbE NbW Ndebele Neandertal Neandertal man Neanderthal Neanderthal man Neanderthalian Neapolitan Neapolitan ice cream Nebcin Nebiim Nebo Nebraska fern Nebraskan Necturus Necturus maculosus NegGram Negaprion Negaprion brevirostris Negress Negritude Negro Negro race Negro spiritual Negroid Negroid race Nehemiah Neisseria gonorrhoeae Nelumbo Nelumbo lutea Nelumbo nucifera Nelumbonaceae Nematocera Nematoda Nembutal Nemean Games Nemean lion Nemertea Nemertina Nemophila aurita Nemophila maculata Nemophila menziesii Nenets Nenets language Nentsi Nentsi language Nentsy Nentsy language Neo-Impressionism Neo-Lamarckism Neo-Latin Neo-Latin language Neobiotic Neoceratodus Neoceratodus forsteri Neofiber Neofiber alleni Neohygrophorus Neohygrophorus angelesianus Neolentinus Neolentinus ponderosus Neolithic Neolithic Age Neomys Neomys anomalus Neomys fodiens Neophron Neophron percnopterus Neoplatonism Neoplatonist Neopolitan Neosporin Neotoma Neotoma cinerea Neotoma floridana Neotoma fuscipes Nepa Nepal trumpet flower Nepalese Nepalese monetary unit Nepalese rupee Nepali Nepali language Nepenthaceae Nepenthes Nepeta Nepeta cataria Nepeta hederaceae Nephelium Nephelium lappaceum Nephelium litchi Nephelium longana Nephelium mutabile Nephrolepis Nephrolepis exaltata Nephrolepis exaltata bostoniensis Nephrolepis pectinata Nephrops Nephrops norvegicus Nephropsidae Nephthys Nephthytis afzelii Nepidae Neptune Neptunism Nereid Nereus Nergal Nerita peloronta Neritidae Nerium Nerium oleander Nero's crown Nerodia Nerodia sipedon Nerthus Nesokia Nesselrode Nesselrode pudding Nessie Nestor Paz Zamora Commission Nestor notabilis Nestorian Nestorian Church Nestorianism Netherlander Netscape Neurontin Neuroptera Neurospora Neurotrichus Neurotrichus gibbsii Nevadan Nevi'im New New Amsterdam New Caledonian New Caledonian yew New Deal New England aster New England boiled dinner New England clam chowder New Englander New English Bible New Greek New Greek language New Hampshirite New Jerseyan New Jerseyite New Latin New Latin language New Look New Mexican New Norwegian New People's Army New Realism New Scotland Yard New Stone Age New Style calendar New Testament New Wave New World New World anteater New World beaver New World blackbird New World coral snake New World flycatcher New World goldfinch New World jay New World least weasel New World leishmaniasis New World monkey New World mouse New World opah New World oriole New World porcupine New World sparrow New World tapir New World vulture New World warbler New Year New Year's New Year's Day New Year's Eve New York New York aster New York fern New York minute New York strip New Yorker New Zealand New Zealand Dacryberry New Zealand English orthography New Zealand English spelling New Zealand beech New Zealand cotton New Zealand daisybush New Zealand dollar New Zealand honeysuckle New Zealand mountain pine New Zealand spelling New Zealand spinach New Zealand white pine New Zealand wine berry New Zealand wren New Zealander Newari Newari language Newburg sauce Newcastle disease Newfoundland dog Newfoundland dwarf birch Newmarket Newton's first law Newton's first law of motion Newton's law Newton's law of gravitation Newton's law of motion Newton's second law Newton's second law of motion Newton's theory of gravitation Newton's third law Newton's third law of motion Newtonian Newtonian mechanics Newtonian reflector Newtonian telescope Newtown Wonder Nez Perce Nez Perce language Nganasan Nganasan language Nguni Ni Ni-hard Ni-hard iron Ni-resist Ni-resist iron Nibelung Nibelungenlied Nicaean Nicandra Nicandra physaloides Nicaraguan Nicaraguan monetary unit Nicene Nicene Creed Nichrome Nicol prism Nicotiana Nicotiana alata Nicotiana glauca Nicotiana rustica Nicotiana tabacum Nidularia Nidulariaceae Nidulariales Niemann-Pick disease Nierembergia frutescens Nierembergia repens Nierembergia rivularis Nietzscheanism Nigella damascena Nigella hispanica Nigella sativa Niger franc Niger-Congo Niger-Kordofanian Niger-Kordofanian language Nigerian Nigerian monetary unit Nigerien Night Nigroporus Nigroporus vinosus Nike Nile crocodile Nilo-Saharan Nilo-Saharan language Nilotic Nilotic language Nimravus Nina Nina from Carolina Nine Years' War Nineteenth Amendment Nineteenth Amendment to the United States Constitution Ningal Ningirsu Ningishzida Ninhursag Ninib Ninigi Ninigi-no-Mikoto Ninigino-Mikoto Ninkharsag Ninkhursag Ninth of Ab Ninth of Av Nintinugga Nintoo Nintu Ninurta Niobe Nipa Nipa fruticans Nipponese Nisan Nisei Nissan Nitella Nitrobacter Nitrobacteriaceae Nitrosomonas Nitrospan Nitrostat Nivose Njord Njorth No Noachian Noachian deluge Noah Noah and the Flood Noah's flood Nobel Laureate Nobel prize Nobelist Nobelit Noctiluca miliaris Noctua Noctuidae Noel Noemi Nolina Nolina microcarpa Nomia melanderi Non-Ugric Nonproliferation Center Noonan's syndrome Nootka Nootka cypress Nootka language Nopalea Nor-Q-D Nordic Norflex Norfolk jacket Norfolk terrier Norfolk wherry Norinyl Norlestrin Norlutin Norma Norman Conquest Norman French Norman architecture Norman conquest of England Norman-French Normandy landings Normodyne Norn Norse Norse deity Norse mythology Norseman Norsewoman North African North America North American North American Free Trade Agreement North Atlantic North Atlantic Council North Atlantic Treaty North Atlantic Treaty Organization North Carolinian North Dakotan North Dravidian North Dravidian language North Equatorial Current North Germanic North Germanic language North Korean North Korean monetary unit North Korean won North Pacific North Star North Vietnamese North Yorkshire Northamptonshire Northern Northern Alliance Northern Baptist Convention Northern Cross Northern Spy Northern bedstraw Northern dewberry Northern lobster Northern snow bedstraw Northerner Northman Northumberland Northwest Passage Northwoman Noruz Norvasc Norvir Norway lobster Norway maple Norway rat Norway spruce Norwegian Norwegian elkhound Norwegian krone Norwegian language Norwegian lobster Norwegian monetary unit Norwich terrier Nostocaceae Notechis Notechis scutatus Notemigonus Notemigonus crysoleucas Nothofagus Nothofagus cuninghamii Nothofagus dombeyi Nothofagus menziesii Nothofagus obliqua Nothofagus procera Nothofagus solanderi Nothofagus truncata Nothosauria Notomys Notonecta Notonecta undulata Notonectidae Notophthalmus Notophthalmus viridescens Notornis mantelli Notoryctidae Notoryctus Notoryctus typhlops Notostraca Notropis Notropis atherinoides Notropis cornutus Nouvelle Vague Nov Nov-Esperanto Nov-Latin Nova Scotia lox Nova Scotia salmon Nova Scotian Nova lox Nova salmon Nova style salmon November Novial Novocain Nowrooz Nowruz Nox Nubian Nucifraga Nucifraga caryocatactes Nucifraga columbiana Nuclear Regulatory Commission Nuda Nudibranchia Numenius Numenius arquata Numenius borealis Numida Numida meleagris Numidian Numididae Numidinae Nummulitidae Nunc dimittis Nung Nuphar Nuphar advena Nuphar lutea Nuphar sagittifolium Nuprin Nusku Nuttall oak Nuttall's oak Nuytsia Nuytsia floribunda Nyamwezi Nyamwezi language Nyctaginaceae Nyctaginia Nyctaginia capitata Nyctanassa Nyctanassa violacea Nyctereutes Nyctereutes procyonides Nycticebus Nycticebus pygmaeus Nycticebus tardigradua Nycticorax Nycticorax nycticorax Nyctimene Nydrazid Nymphaea Nymphaea alba Nymphaea caerulea Nymphaea lotus Nymphaea odorata Nymphaea stellata Nymphaeaceae Nymphalidae Nymphalis Nymphalis antiopa Nymphicus Nymphicus hollandicus Nynorsk Nypa Nyquist frequency Nyquist rate Nyssa Nyssa aquatica Nyssa sylvatica Nyssaceae Nystan Nyx n-th n-type semiconductor nRNA naan nab nabob naboom nabothian cyst nabothian follicle nabothian gland nabumetone nacelle nacho nacre nacreous nacreous cloud nada nadir nadolol nafcillin nag nagami nagami kumquat nagger nagging nagi naiad naiad family naiant naif nail nail down nail enamel nail hole nail polish nail pulling nail removal nail varnish nail-biting nail-tailed kangaroo nail-tailed wallaby nailbrush nailer nailfile nailhead nailrod nainsook naira naive naive Bayes classifier naive art naive realism naively naiveness naivete naivety naked naked as a jaybird naked as the day one was born naked as the day you were born naked eye naked lady naked mole rat naked option naked-muzzled naked-tailed nakedly nakedness nakedwood nalidixic acid nalorphine naloxone naltrexone namby-pamby name name and address name calling name day name dropper name part name tag name-dropping named namedrop nameko nameless namelessness namely nameplate namer names namesake naming nammad nan heel nance nandrolone nandu nanism nankeen nanna nanny nanny-goat nanocephalic nanocephaly nanogram nanomachine nanometer nanometre nanomia nanoparticle nanophthalmos nanoplankton nanosecond nanotechnology nanotube nanovolt nanus nap napa napalm nape napery naphazoline naphtha naphthalene naphthalene poisoning naphthol naphthoquinone napkin napkin ring napoleon napoleoniana napped napping nappy naprapath naprapathy naproxen naproxen sodium napu naranjilla narc narcism narcissism narcissist narcissistic narcissistic personality narcissus narcist narco-dollar narco-state narcodollar narcolepsy narcoleptic narcosis narcoterrorism narcotic narcotic antagonist narcotics agent narcotise narcotised narcotising narcotize narcotized narcotizing narcotraffic nard nardo nardoo narghile nargileh narial naris nark narrate narration narrative narrator narrow narrow beech fern narrow boat narrow down narrow escape narrow gauge narrow goldenrod narrow margin narrow wale narrow-bodied narrow-body narrow-body aircraft narrow-leaf cattail narrow-leaf penstemon narrow-leaved bottletree narrow-leaved everlasting pea narrow-leaved flame flower narrow-leaved plantain narrow-leaved reedmace narrow-leaved spleenwort narrow-leaved strap fern narrow-leaved water plantain narrow-leaved white-topped aster narrow-minded narrow-mindedly narrow-mindedness narrow-mouthed narrowboat narrowbody aircraft narrowed narrowhead morel narrowing narrowly narrowness narthex narwal narwhal narwhale nary nasal nasal aspirator nasal bone nasal canthus nasal cavity nasal concha nasal consonant nasal decongestant nasal meatus nasal septum nasal sinus nasal syringe nasal twang nasal vowel nasale nasalisation nasalise nasality nasalization nasalize nasally nascence nascency nascent nasion nasofrontal vein nasogastric feeding nasolacrimal duct nasopharyngeal nasopharyngeal leishmaniasis nasopharynx nasotracheal tube nastika nastily nastiness nasturtium nasturtium family nasty natal natal day natal plum natality natation natator natatorium nates nation national national anthem national assistance national bank national capital national censorship national committee national debt national debt ceiling national flag national holiday national income national insurance national leader national monument national park national service national socialism national socialist national trading policy nationalisation nationalise nationalism nationalist nationalist leader nationalistic nationality nationalization nationalize nationally nationhood nationwide native native Australian native bear native beech native cat native cranberry native fuchsia native holly native land native language native orange native peach native pear native pomegranate native speaker native sulfur native sulphur native-born nativeness nativism nativist nativistic nativity natriuresis natriuretic natrolite natter natterjack nattily nattiness natty natural natural Ems salt natural ability natural action natural childbirth natural covering natural depression natural elevation natural enclosure natural endowment natural event natural family planning natural fiber natural fibre natural gas natural glass natural history natural immunity natural language natural language processing natural language processing application natural language processor natural law natural logarithm natural number natural object natural order natural phenomenon natural philosophy natural process natural resin natural resource natural resources natural rubber natural science natural scientist natural selection natural shape natural spring natural state natural theology natural virtue naturalisation naturalise naturalised naturalism naturalist naturalistic naturalization naturalize naturalized naturally naturally occurring naturalness nature nature study nature worship naturism naturist naturistic naturopath naturopathy nauch naught naughtily naughtiness naughty naumachia naumachy naupathia nausea nauseant nauseate nauseated nauseating nauseatingness nauseous naut mi nautch nautch dance nautch girl nautical nautical chain nautical linear unit nautical mile nautical signal flag nautilus naval naval academy naval attache naval battle naval blockade naval brass naval campaign naval chart naval commander naval division naval engineer naval engineering naval equipment naval forces naval gun naval installation naval missile naval officer naval radar naval shipyard naval tactical data system naval unit naval weaponry nave navel navel orange navel point navel-gazing navicular navigability navigable navigate navigation navigation light navigational navigational chart navigational instrument navigational system navigator navvy navy navy base navy bean navy blue navy man navy woman navy yard nawab nay naysayer naysaying nazi nazify ne plus ultra ne'er ne'er-do-well neandertal neanderthal neap neap tide near near beer near gale near here near miss near thing near vision near-blind near-death experience nearby nearer nearest nearly nearness nearside nearsighted nearsightedness neat neat's-foot oil neaten neatly neatness neb nebbech nebbish nebuchadnezzar nebula nebular nebular hypothesis nebule nebuliser nebulizer nebulose nebulous nebulously necessarily necessary necessitarian necessitate necessitous necessity neck neck and neck neck bone neck brace neck exercise neck of the woods neck opening neck ruff neck sweetbread neck-deep neckband neckcloth necked necker neckerchief necking necklace necklace poplar necklace tree neckless necklet necklike neckline neckpiece necktie neckwear necrobiosis necrobiosis lipoidica necrobiosis lipoidica diabeticorum necrolatry necrology necrolysis necromancer necromancy necromania necromantic necromantical necrophagia necrophagy necrophilia necrophilism necropolis necropsy necrose necrosis necrotic necrotizing enteritis necrotizing enterocolitis nectar nectar-rich nectariferous nectarine nectarine tree nectarous nectary nee need need to needed needer needful needfully neediness needle needle bar needle bearing needle biopsy needle blight needle bush needle cast needle furze needle palm needle rush needle spike rush needle wood needle-bush needle-shaped needle-wood needlebush needlecraft needled needlefish needlelike needlenose pliers needlepoint needlepoint embroidery needless needlessly needlewoman needlewood needlework needleworker needs needy neem neem cake neem seed neem tree neencephalon nefarious nefariously nefariousness nefazodone negate negation negative negative balance negative charge negative chemotaxis negative correlation negative feedback negative feedback circuit negative identification negative magnetic pole negative muon negative pole negative reinforcer negative reinforcing stimulus negative stimulation negative stimulus negatively negatively charged negativeness negativism negativist negativity negatron neglect neglect of duty neglected neglecter neglectful neglectfully neglectfulness neglige negligee negligence negligent negligently negligible negociate negotiable negotiable instrument negotiant negotiate negotiation negotiator negotiatress negotiatrix negro peach negro pepper negro vine negus neigh neighbor neighborhood neighboring neighborliness neighborly neighbour neighbourhood neighbouring neighbourliness neighbourly neither neither of nekton nelfinavir nelson nem con nematode nematode worm nemertean nemertine nemesis nemine contradicente nemophila neo neo jazz neo-Darwinian neo-Darwinism neo-Gothic neo-Gothic architecture neo-Kantianism neo-Lamarckian neo-Marxism neo-Renaissance neo-baroque neo-evolutionism neo-slavism neobaroque neobehaviorism neoclassic neoclassical neoclassicism neoclassicist neoclassicistic neocolonialism neocon neoconservatism neoconservative neocortex neocortical neocriticism neodymium neoencephalon neoevolutionism neoexpressionism neoliberal neoliberalism neolith neolithic neologism neologist neology neomycin neon neon induction lamp neon lamp neon tube neonatal neonatal death neonatal hyperbilirubinemia neonatal intensive care unit neonatal mortality neonatal mortality rate neonatal period neonate neonatology neopallium neophobia neophyte neoplasia neoplasm neoplastic neoplastic cell neoprene neoromanticism neostigmine neotenic neotenous neoteny neotony nepheline nephelinite nephelite nephew nephology nephoscope nephralgia nephrectomy nephrite nephritic nephritis nephroangiosclerosis nephroblastoma nephrocalcinosis nephrogenic diabetes insipidus nephrolith nephrolithiasis nephrology nephron nephropathy nephroptosia nephroptosis nephrosclerosis nephrosis nephrotic syndrome nephrotomy nephrotoxic nephrotoxin nephthytis nepotism nepotist neptunium nerd nerita neritic neritic zone neritid neritid gastropod neritina neroli oil nerve nerve agent nerve block anaesthesia nerve block anesthesia nerve cell nerve center nerve centre nerve compression nerve deafness nerve end nerve ending nerve entrapment nerve fiber nerve fibre nerve gas nerve growth factor nerve impulse nerve pathway nerve plexus nerve tissue nerve tract nerve-racking nerve-wracking nerveless nervelessly nervelessness nerveroot nerves nerves of steel nervii olfactorii nervily nervism nervous nervous breakdown nervous disorder nervous exhaustion nervous impulse nervous prostration nervous strain nervous system nervous tissue nervously nervousness nervure nervus nervus abducens nervus accessorius nervus coccygeus nervus facialis nervus femoralis nervus glossopharyngeus nervus hypoglosus nervus ischiadicus nervus oculomotorius nervus opticus nervus phrenicus nervus radialis nervus saphenus nervus spinalis nervus trigeminus nervus ulnaris nervus vagus nervus vestibulocochlearis nervy nescience nescient ness nest nest egg nester nesting place nestle nestled nestling net net ball net curtain net estate net fish net income net melon net profit net sales net ton net weight netball nether nether region nethermost netherworld netiquette netkeeper netlike netmail netminder nett netted netted melon netting nettle nettle family nettle rash nettle tree nettle-leaved bellflower nettle-leaved goosefoot nettled nettleleaf goosefoot nettlesome network network architecture network army network bridge network programming network topology networking networklike neue wilden neural neural arch neural impulse neural net neural network neural structure neural tube neuralgia neuralgic neuralgy neurasthenia neurasthenic neurectomy neurilemma neurilemoma neurinoma neuritis neuro-marketing neuroanatomic neuroanatomical neuroanatomy neurobiological neurobiologist neurobiology neuroblast neuroblastoma neurochemical neurodermatitis neuroendocrine neuroepithelioma neuroepithelium neuroethics neurofibril neurofibroma neurofibromatosis neurogenesis neurogenic neurogenic bladder neuroglia neurogliacyte neuroglial neuroglial cell neurohormone neurohypophysis neurolemma neuroleptic neuroleptic agent neuroleptic drug neurolinguist neurolinguistics neurologic neurological neurological disease neurological disorder neurologist neurology neurolysin neuroma neuromarketing neuromatous neuromotor neuromuscular neuromuscular blocking agent neuromuscular junction neuron neuronal neuronic neuropathy neurophysiological neurophysiology neuropil neuropile neuroplasty neuropsychiatric neuropsychiatry neuropsychological neuropsychology neuropteran neuropteron neuropterous insect neurosarcoma neuroscience neuroscientist neurosis neurosurgeon neurosurgery neurosyphilis neurotic neurotic depression neurotically neuroticism neurotoxic neurotoxin neurotransmitter neurotropic neurotropism neuter neutered neutering neutral neutral spirits neutral-colored neutral-coloured neutralisation neutralisation reaction neutralise neutralised neutralism neutralist neutrality neutralization neutralization fire neutralization reaction neutralize neutralized neutrino neutron neutron bomb neutron flux neutron radiation neutron star neutropenia neutrophil neutrophile neve never never again never-ending never-never never-never land never-say-die nevermore nevertheless nevirapine nevoid elephantiasis nevus nevus flammeus new new ballgame new caledonian pine new criticism new deal new edition new evangelisation new evangelization new jazz new line new moon new penny new phase of the moon new town new-fangled new-made new-mown new-sprung newbie newborn newcomer newel newel post newfangled newfound newly newlywed newness news news agency news article news bulletin news conference news event news item news leak news magazine news media news organisation news organization news photography news program news reader news report news show news story newsagent newsboy newsbreak newscast newscaster newsdealer newsflash newsgroup newsless newsletter newsman newsmonger newspaper newspaper ad newspaper advertisement newspaper article newspaper clipping newspaper column newspaper columnist newspaper critic newspaper editor newspaper headline newspaper publisher newspapering newspaperman newspaperwoman newspeak newsperson newsprint newsreader newsreel newsroom newssheet newsstand newsstand operator newsvendor newswoman newsworthiness newsworthy newswriter newsy newt newton next next door next friend next of kin next time next to next week next-to-last nexus ng ngultrum ngwee niacin nib nibbed nibble nibbler niblick nicad nice nicely niceness nicety niche nick nickel nickel alloy nickel bronze nickel note nickel silver nickel steel nickel-and-dime nickel-base alloy nickel-cadmium accumulator nickel-iron accumulator nickel-iron battery nickelodeon nicker nicker nut nicker seed nicknack nickname nicotinamide adenine dinucleotide nicotinamide adenine dinucleotide phosphate nicotine nicotine addiction nicotine poisoning nicotinic acid nictate nictation nictitate nictitating membrane nictitation nidation nidicolous nidifugous nidus niece nierembergia nifedipine niff niffy nifty nigella nigga niggard niggardliness niggardly niggardness nigger niggle niggler niggling nigh nigher nighest night night bell night bird night blindness night club night court night game night heron night jasmine night jessamine night latch night letter night life night lizard night owl night porter night raven night rider night school night shift night snake night soil night terror night vision night watch night watcher night watchman night watchwoman night-blooming cereus night-light night-line night-robe night-sight night-stop nightbird nightcap nightclothes nightclub nightcrawler nightdress nighted nightfall nightgown nighthawk nightie nightingale nightjar nightlife nightlong nightly nightmare nightmarish nightmarishness nightrider nightshade nightshirt nightspot nightstick nighttime nightwalker nightwear nightwork nigra nihil nihil obstat nihilism nihilist nihilistic nihilistic delusion nihility nil nilgai nilpotent nim nim tree nimble nimble Will nimble-fingered nimbleness nimblewill nimbly nimbus nimbus cloud nimiety niminy-piminy nin-sin nincompoop nine nine iron nine times nine-banded armadillo nine-fold nine-membered nine-sided nine-spot ninefold ninepence ninepenny ninepin ninepin ball ninepins niner nineteen nineteenth nineties ninetieth ninety ninety-eight ninety-fifth ninety-five ninety-four ninety-nine ninety-one ninety-seven ninety-six ninety-three ninety-two ninja ninjitsu ninjutsu ninny ninon ninth ninth cranial nerve niobite niobium nip nip and tuck nip off nipa nipa palm nipper nipping nipple nipple shield nippy niqaabi niqab nirvana nisi nisus nit niter nitid nitpick nitpicker nitramine nitrate nitrate bacterium nitrazepam nitre nitric nitric acid nitric bacteria nitric bacterium nitric oxide nitride nitrification nitrify nitril nitrile nitrite nitrite bacterium nitro group nitro-chalk nitrobacteria nitrobacterium nitrobenzene nitrocalcite nitrocellulose nitrochloroform nitrochloromethane nitrocotton nitrofuran nitrofurantoin nitrogen nitrogen balance nitrogen cycle nitrogen dioxide nitrogen fixation nitrogen mustard nitrogen narcosis nitrogen oxide nitrogen trichloride nitrogen-bearing nitrogen-fixing nitrogenase nitrogenise nitrogenize nitrogenous nitroglycerin nitroglycerine nitrohydrochloric acid nitrosobacteria nitrous nitrous acid nitrous bacteria nitrous bacterium nitrous oxide nitrous oxide injection system nitta tree nitty-gritty nitweed nitwit nitwitted nix nm no no ball no doubt no end no fault automobile insurance no fault insurance no longer no man's land no matter no matter what happens no more no more than no nothing no one no other no wonder no-account no-brainer no-count no-frills no-go no-go area no-goal no-good no-hit no-hit game no-hitter no-nonsense no-par stock no-par-value stock no-parking zone no-see-um no-show no-trump no-win no-win situation no. nob nobble nobelium nobility noble noble cane noble gas noble metal noble-minded noble-mindedness nobleman nobleness noblesse noblesse oblige noblewoman nobly nobody nocent nociceptive nock noctambulation noctambulism noctambulist noctiluca noctilucent noctuid noctuid moth nocturia nocturnal nocturnal emission nocturnally nocturne nod nod off nodal rhythm nodding nodding groundsel nodding onion nodding thistle nodding wild onion noddle node nodes of Ranvier nodular nodulated nodule noduled nodulose noesis noetic nog noggin nogging nohow noise noise conditions noise level noise pollution noiseless noiselessly noiselessness noisemaker noisily noisiness noisome noisomeness noisy nol pros nol.pros. noli-me-tangere nolle pros nolle prosequi nolo contendere nom de guerre nom de plume noma nomad nomadic nomadism nombril nomenclature nomenklatura nomia nominal nominal aphasia nominal damages nominal head nominal phrase nominal price nominal value nominalism nominalist nominalistic nominally nominate nominated nominating address nominating speech nomination nominative nominative case nominator nominee nomogram nomograph nomothetic non non compos mentis non pros non prosequitur non sequitur non vult non-Euclidean geometry non-U non-aromatic non-automatic non-avian non-avian dinosaur non-buoyant non-canonicity non-cash expense non-commercialism non-conducting non-dedicated file server non-discrimination non-elective non-engagement non-finite non-flowering plant non-insulin-dependent diabetes non-insulin-dependent diabetes mellitus non-invertible non-involvement non-ionic detergent non-issue non-living non-market economy non-metric non-miscible non-negotiable non-nucleoside reverse transcriptase inhibitor non-paying non-poisonous non-profit-making non-proliferation non-resinous non-resiny non-resistant non-slave non-standard speech non-verbally non-volatile storage non-water-soluble non-zero nonabsorbency nonabsorbent nonabsorptive nonacceptance nonaccomplishment nonachievement nonachiever nonadaptive nonaddictive nonadhesive nonadjacent nonadsorbent nonadsorptive nonage nonaged nonagenarian nonaggression nonaggressive nonagon nonalcoholic nonaligned nonalignment nonalinement nonallele nonappearance nonappointive nonarbitrable nonarbitrary nonarboreal nonassertive nonassociative nonastringent nonattendance nonattender nonautonomous nonbearing nonbeing nonbeliever nonbelligerent nonbiodegradable pollution noncallable bond noncaloric noncandidate noncarbonated noncausal noncausative nonce nonce word noncellular nonchalance nonchalant nonchalantly nonchristian nonchurchgoing noncitizen noncivilised noncivilized nonclassical noncoding DNA noncollapsable noncollapsible noncolumned noncom noncombatant noncombinative noncombining noncombustible noncommercial noncommissioned noncommissioned officer noncommittal noncommunicable noncompetitive noncompetitively noncompliance noncompliant noncomprehensive noncomprehensively nonconcentric nonconducting nonconductive nonconductor nonconformance nonconforming nonconformism nonconformist nonconformity nonconscious noncontagious noncontentious noncontinuous noncontroversial nonconvergent noncritical noncrucial noncrystalline noncurrent noncyclic noncyclical nondeductible nondenominational nondepository financial institution nondescript nondevelopment nondigestible nondirectional antenna nondiscretionary trust nondisjunction nondisposable nondrinker nondriver none none of nonechoic noneffervescent nonelected nonelective nonenterprising nonentity nonenzymatic nonequivalence nonequivalent nones nonessential nonesuch nonesuch clover nonetheless nonevent nonexempt nonexistence nonexistent nonexplorative nonexploratory nonexplosive nonextant nonextensile nonfat nonfat dry milk nonfatal nonfeasance nonfiction nonfictional nonfictional prose nonfigurative nonfinancial nonfinite nonfissile nonfissionable nonflammable nonflavored nonflavoured nonflowering nonflowering plant nonfluent aphasia nonfunctional nonglutinous nongonococcal urethritis nongovernmental organization nongranular nongregarious nonhairy nonharmonic nonhereditary nonheritable nonhierarchic nonhierarchical nonhuman nonidentity nonimitative nonimmune nonindulgence nonindulgent nonindustrial noninfectious noninflammatory noninheritable noninstitutional noninstitutionalised noninstitutionalized nonintegrated nonintellectual noninterchangeable noninterference nonintersecting nonintervention noninvasive noninvasiveness nonionic nonionised nonionized nonjudgmental nonkosher nonleaded nonlegal nonlethal nonlexical nonlexically nonlinear nonlinear correlation nonlinear distortion nonlinear system nonlinguistic nonliteral nonliterary nonliterate nonliving nonmagnetic nonmalignant neoplasm nonmalignant tumor nonmalignant tumour nonmandatory nonmaterial nonmeaningful nonmechanical nonmechanistic nonmedicinal nonmember nonmetal nonmetallic nonmetamorphic nonmigratory nonmilitary nonmodern nonmonotonic nonmotile nonmoving nonmusical nonnative nonnatural nonnegative nonnomadic nonnormative nonobjective nonobligatory nonobservance nonobservant nonoccurrence nonopening nonoperational nonoptimality nonoscillatory nonparallel nonparametric nonparametric statistic nonparametric statistics nonparasitic nonpareil nonpareille nonparticipant nonparticipation nonparticulate nonparticulate radiation nonpartisan nonpartisanship nonpartizan nonpasserine nonpasserine bird nonpayment nonperformance nonperiodic nonperson nonpersonal nonphotosynthetic nonphysical nonplus nonplused nonplussed nonpoisonous nonpolar nonpolitical nonporous nonpregnant nonprehensile nonprescription nonproductive nonprofessional nonprofit nonprofit organization nonprognosticative nonprogressive nonproliferation nonproprietary nonprotractile nonpsychoactive nonpublic nonpurulent nonracial nonracist nonradioactive nonrandom nonrapid eye movement nonrapid eye movement sleep nonrational nonreader nonreciprocal nonreciprocating nonrecreational nonreflecting nonreflective nonreligious person nonremittal nonrenewable nonrepetitive nonrepresentational nonrepresentative nonresident nonresidential nonresilient nonresinous nonresiny nonresistance nonresistant nonresonant nonrestrictive nonrestrictive clause nonreticulate nonretractable nonretractile nonreturnable nonreversible nonrhythmic nonrigid nonruminant nonsectarian nonsegmental nonsegregated nonsense nonsense verse nonsensical nonsensicality nonsensitive nonsexual nonsignificant nonsingular matrix nonskid nonslip nonslippery nonsmoker nonsmoking nonsmoking car nonsocial nonsocial infection nonsolid color nonsolid colour nonsovereign nonspatial nonspeaking nonspecific nonspecific urethritis nonspecifically nonspherical nonstandard nonstandardness nonstarter nonsteroid nonsteroidal nonsteroidal anti-inflammatory nonsteroidal anti-inflammatory drug nonstick nonstop nonstop flight nonstructural nonsubjective nonsubmergible nonsubmersible nonsuch nonsuppurative nonsurgical nonsweet nonsyllabic nonsymbiotic nonsynchronous nonsynthetic nontaxable nontechnical nontelescopic nontelescoping nonterritorial nontextual matter nonthermal nonthrombocytopenic purpura nontoxic nontoxicity nontraditional nontransferable nontranslational nontransmissible nontricyclic nontricyclic antidepressant nontricyclic antidepressant drug nontricyclic drug nonturbulent nonuniform nonuniformity nonunion nonunionised nonunionized nonuple nonvascular organism nonvascular plant nonvenomous nonverbal nonverbal intelligence nonverbally nonviable nonviolence nonviolent nonviolent resistance nonviolently nonviscid nonvisual nonvolatile nonvolatile storage nonvolatilisable nonvolatilizable nonvoluntary nonwashable nonwoody nonworker noodle nook nook and cranny nookie nooks and crannies nooky noon noona noonday noontide noose nopal nor nor'-east nor'-nor'-east nor'-nor'-west nor'-west noradrenaline nordic noreaster norepinephrine norethandrolone norethindrone norethindrone acetate norethynodrel norfolk island pine norgestrel noria norm normal normal curve normal distribution normal dwarf normal fault normal school normal tension glaucoma normalcy normalisation normalise normaliser normality normalization normalize normalizer normally normative normative economics normotensive normothermia north north by east north by west north island edelweiss north northeast north northwest north side north wind north-central north-east north-northeast north-northwest north-polar north-seeking pole north-south direction north-west northbound northeast northeast by east northeast by north northeaster northeasterly northeastern northeastward northeastwardly norther northerly northern northern Jacob's ladder northern barramundi northern beech fern northern bobwhite northern bog lemming northern casque-headed frog northern cricket frog northern dune tansy northern flying squirrel northern harrier northern holly fern northern lights northern mammoth northern oak fern northern oriole northern parula northern phalarope northern pike northern pin oak northern pitch pine northern pocket gopher northern porgy northern red oak northern scup northern sea robin northern shrike northern snakehead northern storm petrel northern white cedar northern whiting northern woodsia northernmost northernness northland northmost northward northwards northwest northwest by north northwest by west northwest wind northwester northwesterly northwestern northwestward northwestwardly nortriptyline nose nose around nose candy nose cone nose count nose dive nose drops nose flute nose job nose out nose ring nosebag noseband nosebleed nosecount nosed nosedive nosegay noseless nosepiece nosewheel nosey nosey-parker nosh nosh-up nosher nosiness nosocomial nosohusial nosology nostalgia nostalgic nostalgically nostoc nostril nostrum nosy nosy-parker not not always not any not anymore not anything not at all not bad not guilty not have to not intrusive not surprised not to mention not yet not-for-profit nota bene notability notable notably notarise notarize notary notary public notate notation notational system notch notched note note of hand note payable note receivable note value notebook notebook computer notebook entry notecase noted notepad notepaper noteworthy nothing nothing but nothingness nothings nothosaur notice notice board noticeability noticeable noticeableness noticeably noticed noticer notifiable notification notify notion notional notions counter notochord notoriety notorious notoriously notornis notturno notwithstanding nougat nougat bar nought noughts and crosses noumenon noun noun phrase nourish nourished nourishing nourishment nous nouveau-riche nouvelle cuisine nova novate novation novel novel coronavirus pneumonia novelette novelisation novelise novelist novelization novelize novella novelty novelty shop novena novice noviciate novillada novillero novitiate novobiocin novocaine now now and again now and then now now now that nowadays nowhere nowise nowness noxious noxiously noxiousness nozzle nth nu nuance nub nubbin nubbiness nubble nubbly nubby nubile nucellus nucha nuclear nuclear RNA nuclear cataract nuclear chemist nuclear chemistry nuclear club nuclear deterrence nuclear energy nuclear engineering nuclear explosion nuclear family nuclear fission nuclear fuel nuclear fusion nuclear fusion reaction nuclear magnetic resonance nuclear medicine nuclear meltdown nuclear physicist nuclear physics nuclear power nuclear power industry nuclear propulsion nuclear reaction nuclear reactor nuclear resonance nuclear rocket nuclear submarine nuclear terrorism nuclear transplantation nuclear warhead nuclear weapon nuclear winter nuclear-powered ship nuclear-powered submarine nuclease nucleate nucleated nucleic acid nucleolar organiser nucleolar organizer nucleole nucleolus nucleolus organiser nucleolus organizer nucleon nucleon number nucleonics nucleoplasm nucleoprotein nucleoside nucleoside reverse transcriptase inhibitor nucleosynthesis nucleotide nucleus nucleus niger nude nude dancing nude mouse nude painting nude person nude sculpture nude statue nudeness nudge nudger nudibranch nudism nudist nudity nudnick nudnik nugatory nugget nuisance nuisance abatement nuisance tax nuisance value nuke null set null space nullah nullification nullified nullifier nullify nullipara nullity numb numbat number number 1 number agreement number cruncher number crunching number one number one wood number representation system number system number theorist numbered numbering numberless numberplate numbers numbers game numbers pool numbers racket numbfish numbing numbly numbness numdah numdah rug numen numerable numeracy numeral numerate numeration numeration system numerator numeric numerical numerical analysis numerical quantity numerical value numerically numerological numerologist numerology numerosity numerous numerousness numinous numismatics numismatist numismatologist numismatology nummulite numskull nun nun buoy nun's habit nuna nuncio nunnery nuptial nuptials nurse nurse clinician nurse log nurse practitioner nurse shark nurse's aide nurse-midwife nurse-patient relation nursed nurseling nursemaid nurser nursery nursery rhyme nursery school nurseryman nurserywoman nursing nursing aide nursing bottle nursing care nursing home nursing school nursling nurtural nurturance nurturant nurture nut nut and bolt nut bar nut bread nut butter nut case nut grass nut house nut key nut pine nut sedge nut tool nut tree nut-bearing nut-leaved screw tree nutate nutation nutbrown nutcase nutcracker nutgrass nuthatch nuthouse nutlet nutlike nutmeg nutmeg family nutmeg flower nutmeg geranium nutmeg hickory nutmeg melon nutmeg tree nutmeg-shaped nutmeg-yew nutria nutrient nutrient agar nutrient artery nutrify nutriment nutrition nutritional nutritionally nutritionary nutritionist nutritionist's calorie nutritious nutritiousness nutritive nutritiveness nuts nuts and bolts nutsedge nutshell nutter nuttily nutty nux vomica nuzzle nyala nybble nyctalopia nyctophobia nycturia nylghai nylghau nylon nylon stocking nylons nymph nymphalid nymphalid butterfly nymphet nympho nympholepsy nympholept nymphomania nymphomaniac nymphomaniacal nystagmus nystatin