Japanese word

大気

Pronunciation

Romajitaiki

Meaning

  • nounatmosphere, air

Example

地球の大気は太陽の熱を保ちます。chi kyū no tai ki wa tai yō no netsu o tamo chi ma su

Earth's atmosphere holds heat from the sun.

Illustration for 大気 (atmosphere)

More examples

大気は地球を包んでいます。tai ki wa chi kyū o tsutsu n de i ma su

The air surrounds Earth.

都市の大気は車の排気ガスで汚れています。to shi no tai ki wa kuruma no hai ki ga su de yogo re te i ma su

The air over the city is polluted by car exhaust.

Core concept

Describes the layer of gases surrounding Earth and the air within that layer.

Common phrases

  • 大気汚染tai ki o sen

    air pollution

  • 大気中tai ki chū

    in the atmosphere

  • 大気圧tai ki atsu

    atmospheric pressure

Similar words

空気kūki: The mixture of gases in a place or around living things.

Definition in Japanese

地球を取り巻く気体の層。また、そこにある空気。chi kyū o to ri ma ku ki tai no sō ma ta so ko ni a ru kū ki

Word origin

The Sino-Japanese compound 大 (tai, "large") + 気 (ki, "air") forms 大気 (taiki), meaning the air surrounding Earth.

Usage tips

  • In English, atmosphere can also mean the mood of a place, but this Japanese word usually refers to the physical air surrounding Earth.

Word lists with this word