ちゃくちゃく 嫡々 LinksSentence search for 嫡々Sentence search for ちゃくちゃくSentence search for 嫡嫡Kanji details for 嫡Edit in JMdict Noun1. legitimate family succession; direct family lineageFormal or literary termOther forms嫡嫡 【ちゃくちゃく】 Discussions Log in to talk about this word.