Godan verb, intransitive verb

Usually written with kana alone.
  1. to slacken, to loosen, to relax, to droop (e.g. loose or flabby skin), to sag (ceiling).
  2. to slack off (e.g. one's work, attention), to not put one's heart in.

Variations

Pronunciation Kanji Kana Is Common
 
 
 
たるむ
 
弛む たるむ
 
弛む たゆむ