くさる

腐る

to rot; to go bad; to decay; to spoil; to fester; to decompose; to turn sour (e.g. milk)

N5Common wordGodan verb (ru ending)
Godan verb (ru ending), Intransitive verb
to rotto go badto decayto spoilto festerto decomposeto turn sour (e.g. milk)
Godan verb (ru ending), Intransitive verb
to corrodeto weatherto crumble
Godan verb (ru ending), Intransitive verb
to become uselessto bluntto weaken (from lack of practice)
Godan verb (ru ending), Intransitive verb
to become depravedto be degenerateto be morally bankruptto be corrupt
Godan verb (ru ending), Intransitive verb
to be depressedto be dispiritedto feel discouragedto feel down
Auxiliary verb, Godan verb (ru ending)
to have the audacity toto be bastard enough to
Godan verb (ru ending), Intransitive verb
to lose a bet
Godan verb (ru ending), Intransitive verb
to be drenchedto become sopping wet

Conjugations

Present辞書形
腐る(くさる)
Negativeない形
腐らない(くさらない)
Pastた形
腐った(くさった)
Past Negativeなかった形
腐らなかった(くさらなかった)
Te-formて形
腐って(くさって)

Example Sentences

(たまご)(なつ)には腐りやすい。

Eggs tend to go bad in summer.

(たまご)が皆腐ってしまった。

All the eggs went bad.

腐った牛乳は酸っぱい。

Bad milk tastes sour.

(かれ)は腹の(そこ)まで腐ったやつだ。

He is a thoroughly dishonest character.

(かれ)は腹のそこまで腐っている。

He is a thoroughly dishonest character.