発はっ会かいTop 30000MeaningsNounSuru verb1. opening a meeting; first meetingOther spellingsはっかい24%Kanji used発let out会meetingPitch accentはっかいUsed in vocabulary大だい発はっ会かいfirst session (trading day) of the yearNoun発はっ会かい式しきopening ceremonyNoun