しあさって 明々後日 Common word JLPT N2 LinksSentence search for 明々後日Sentence search for しあさってSentence search for みょうみょうごにちSentence search for 明明後日Kanji details for 明, 後 and 日Edit in JMdict Noun, Adverb (fukushi)1. in three days' time; two days after tomorrowOther forms明々後日 【みょうみょうごにち】、明明後日 【しあさって】、明明後日 【みょうみょうごにち】 Discussions Log in to talk about this word.