Dictionary/主唱しゅしょうShushouOther forms: 首唱主唱 (Shushou) is a Japanese noun meaning “advocacy, promotion”.Meaningsnoun, suru verb, transitive verbadvocacy; promotionKanji in 主唱主lord唱chantRelated words首neckご主人your husband歌うto sing主人head (of a household)主head (of a household)主chief主(one's) master主head (of a household, etc.)主任person in charge主婦housewife店主shopkeeper留守absence