Dictionary/性教育せいきょういくSeikyouiku性教育 (Seikyouiku) is a Japanese noun meaning “sex education”.Meaningsnounsex educationKanji in 性教育性sex教teach育bring upRelated words教えるto teach女性woman男性man可能性possibility教授professor育てるto raise教師teacher育つto be raised (e.g. child)性nature (of a person)教室classroom性格character (of a person)教育education