Nantoka/Kanji/豁豁empty豁HirakeruひらけるemptyKatsuかつ豁 (Hirakeru) is a Japanese kanji meaning “empty”. It is written in 17 strokes.On'yomiカツKatsuKun'yomiひら.けるHirakeruひろ.いHiroiStrokes17Words using 豁快活cheerful←谿valleypig豕→Study 豁 and more with flashcards →