French word

moisir

Pronunciation

IPA/mwaziʁ/

Meaning

  • verbmold

Example

Le pain moisit rapidement dans la boîte.

The bread quickly molds in the box.

Illustration for moisir (mold)

More examples

Le fromage moisit si on le laisse dehors.

The cheese gets moldy if you leave it out.

Core concept

A damp food or surface develops a patchy mold coating and a musty smell.

Common phrases

  • le pain moisit

    The bread grows mold

  • la salle de bain moisit

    The bathroom develops mold

Similar words

pourrir: Spoil through bacterial or enzymatic decay, becoming soft and changing in smell and color.
gâter: Go bad by losing freshness, with poorer taste and appearance, until no longer edible.
s'abîmer: Become damaged over time or through poor handling, impairing use or appearance.

Definition in French

Se couvrir de moisissures et parfois dégager une odeur de moisi, surtout en présence d'humidité.

Word origin

The verb moisir is formed from the adjective moisi with the verb-forming ending -ir, retaining the sense of becoming moldy.

Usage tips

  • The change is expressed with moisir, as in le pain moisit, while the resulting state uses moisi, as in du pain moisi.

Other meanings

  • become mustyverb

Related words

  • moisimoldyadjective
  • moisissuremoldnoun

Word lists with this word