Godan verb, intransitive verb

  1. to become lukewarm, to become tepid.

Variations

Pronunciation Kanji Kana Is Common
 
温む ぬるむ

Contained Kanji Breakdown

warm
オン あたた.か ぬく (3rd, N2)
water, water radical (no. 85)
さんずい
to feed a prisoner
オン めぐ.む
day, sun, Japan
ひ にっ ニチ (1st, N5)
dish, a helping, plate
さら ベイ (3rd, N2)