コウ

一, 冂, 十, 言

lecture, club, association

講演(こうえん): lecture; address; speech
講師(こうし): lecturer
講義(こうぎ): lecture
講堂(こうどう): auditorium
聴講(ちょうこう): lecture attendance; auditing
講習(こうしゅう): short course; training
休講(きゅうこう): lecture cancellation; cancelling (lecture, class, etc.)
講読(こうどく): reading; translation