Dictionary/気筒きとうKitou気筒 (Kitou) is a Japanese noun meaning “cylinder”.Meaningsnoun, countercylinderKanji in 気筒気spirit筒cylinderRelated words気spirit気持ちfeeling元気lively本気seriousness気づくto notice病気illness (usu. excluding minor ailments, e.g. common cold)気をつけるto be careful平気cool気分feeling気に入るto like勇気courage浮気extramarital sex