がく 顎 LinksSentence search for 顎Sentence search for がくSentence search for 鄂Sentence search for 腭Kanji details for 顎Edit in JMdict Noun1. jawOther forms鄂 【がく】、腭 【がく】Notes鄂: Rarely-used kanji form. 腭: Rarely-used kanji form. Discussions Log in to talk about this word.