大だい運うん動どう会かいMeaningsNoun1. big athletic meet (esp. at a school); sports day; field dayKanji used大large運carry動move会meetingComposed of大だいlarge; big; great; huge; vast; major; important; serious; severe; prominent; …Prefix運うん動どう会かいathletic meet (esp. at a school); sports day; field day; sports festivalNoun