くさきねむうしみどき 草木も眠る丑三つ時 LinksSentence search for 草木も眠る丑三つ時Sentence search for くさきもねむるうしみつどきKanji details for 草, 木, 眠, 丑, 三 and 時Edit in JMdict Expressions (phrases, clauses, etc.), Noun1. dead of night (when even the trees and plants sleep)Idiomatic expression Discussions Log in to talk about this word.