いっ
一
さく
昨
や
夜

noun, adverb

  1. night before last.

Variations

Pronunciation Kanji Kana Is Common
いっ
一
さく
昨
や
夜
 一昨夜 いっさくや

Contained Kanji Breakdown

one, one radical (no.1)
イチ　いっ　ひと- (1st, N5)
yesterday, previous
サク (4th, N3)
day, sun, Japan
ひ　にっ　ニチ (1st, N5)
though, notwithstanding, while
サ　サク　-なが.ら (Kentei Pre-1)
night, evening
よる　ヤ　よ (2nd, N4)
kettle lid radical (no. 8)
トウ (Kentei 1)
human radical (no. 9)
evening
ゆう　セキ　ゆ (1st, N4)
dot, tick or dot radical (no. 3)
チュ (Kentei 1)