きゅう
休
かん
肝
び
日

noun

Jocular, humorous term. Pun on 休館日.
  1. teetotal day, day off drinking, liver rest day.

Variations

Pronunciation Kanji Kana Is Common
きゅう
休
かん
肝
び
日
 休肝日 きゅうかんび

Contained Kanji Breakdown

rest, day off, retire
やす.む　キュウ (1st, N5)
human radical (no. 9)
tree, wood
き　モク　こ- (1st, N5)
liver, pluck, nerve
カン　きも (Late Jr. High, N1)
month, moon
つき　ゲツ　ガツ (1st, N5)
dry, parch, ebb
ひ.る　カン　ほ.す (6th, N2)
day, sun, Japan
ひ　ニチ　にっ (1st, N5)