開ひらく hiraku 1. to open; to undo2. to bloom; to unfold + 14 additional meanings ★ Common Verb #6488 Open Menu Add to collection... Open
開あく aku 1. to open (e.g. doors)2. to open (e.g. business, etc.) + 7 additional meanings ★ Common Verb #482122 Open Menu Add to collection... Open
なきゃいけない【無きゃいけない】 nakyaikenai 1. cannot do without something; indispensable2. have to do ★ Common Expression #4256 Open Menu Add to collection... Open
開ひらかない hirakanai 1. Will not open; Do not open ★ Common Verb #16693 Open Menu Add to collection... Open