一昨昨日いっさくさくじつ Noun Adverb English jmdict 1 noun (common) (futsuumeishi) adverb (fukushi) two days before yesterday;three days back (ago) Other forms 一昨々日 【いっさくさくじつ】
昨日きのう Common Noun Adverb English jmdict 1 noun (common) (futsuumeishi) adverb (fukushi) yesterday 昨日彼がぶらっと立ち寄った。 He dropped in on me yesterday.