Dictionary/気心きごころKigokoro気心 (Kigokoro) is a Japanese noun meaning “temper, disposition”.Meaningsnountemper; dispositionKanji in 気心気spirit心heartRelated words心配worry気spirit心mind心heart気持ちfeeling元気lively本気seriousness気づくto notice安心peace of mind病気illness (usu. excluding minor ailments, e.g. common cold)気をつけるto be careful平気cool