観かん月げつ会かいMeaningsNoun1. moon-viewing party (Archaic)Kanji used観observe月moon会meetingPitch accentかんげつかいかんげつかいComposed of観かん月げつmoon viewing (esp. during the eight month of the lunar calendar)Noun会かいmeeting; assembly; party; gathering; conference; athletic meet; society; association; clubNounExamples1江え戸ど時じ代だいには、観かん月げつ会かいがとても人にん気きだった。In the Edo period, moon-viewing parties were very popular.