意気天を衝く いきてんをつく Meanings Expression, Godan verb to be in high spirits See also: 意気衝天 (いきしょうてん). Kanji 意 mind. Read as イ. 気 spirit. Read as いき. 天 heaven. Read as テン. 衝 collide. Read as つく. Jinuma: Japanese Dictionary · Word lists