JLPT N1 · Verb

朽ちる (kuchiru)

朽ちる (くちる, kuchiru) is a Japanese verb meaning “to rot; to decay”. It appears in JLPT N1 vocabulary lists.

Reading
くちる
Romaji
kuchiru
Word class
Ichidan verb (る-verb)
Level
JLPT N1 (unofficial)

Meaning

  1. to rot; to decay · ichidan verb, intransitive
  2. to die in obscurity · ichidan verb, intransitive
  3. to be forgotten with time · ichidan verb, intransitive · often in neg.

Example sentences

朽ちない物は何もない。
There is nothing that does not decay.

Sentences from the Tatoeba project, linked to this word in JMdict.

Conjugation of 朽ちる

Ichidan verb (る-verb). Plain and polite forms below; try any other word in the Japanese verb conjugator.

FormJapaneseReading
Dictionary朽ちるくちる kuchiru
Polite (~masu)朽ちますくちます kuchimasu
Negative朽ちないくちない kuchinai
Polite negative朽ちませんくちません kuchimasen
Past朽ちたくちた kuchita
Polite past朽ちましたくちました kuchimashita
Negative past朽ちなかったくちなかった kuchinakatta
Te-form朽ちてくちて kuchite
Potential朽ちられるくちられる kuchirareru
Passive朽ちられるくちられる kuchirareru
Causative朽ちさせるくちさせる kuchisaseru
Volitional朽ちようくちよう kuchiyou
Imperative朽ちろくちろ kuchiro
Conditional (~ba)朽ちればくちれば kuchireba

Kanji in 朽ちる

Source: JMdict entry 1229310 (EDRDG, CC BY-SA 4.0). Level: unofficial JLPT list – how levels are assigned.