開け放つ あけはなつ Also written 明け放つ Meanings Godan verb, Transitive to open wide (doors or windows); to throw open; to fling open; to leave open; to keep open See also: 開け放す (あけはなす). Kanji 開 open. Read as あける. 放 release. Read as はなつ. Jinuma: Japanese Dictionary · Word lists