noun

  1. ratproof cupboard.

Variations

Pronunciation Kanji Kana Is Common
 
 
鼠入らず ねずみいらず

Contained Kanji Breakdown

rat, mouse, dark gray
ねずみ ソ ショ (Kentei Pre-1)
mortar
うす キュウ グ (11th)
enter, insert
い.る はい.る ニュウ (1st, N5)