みょうや 明夜 LinksSentence search for 明夜Sentence search for みょうやKanji details for 明 and 夜Edit in JMdict Noun, Adverb (fukushi)1. tomorrow nightみょうや明夜は、成田くうこう空港にい行く。Tomorrow night, I am going to Narita airport. Discussions Log in to talk about this word.