どうくんいじ 同訓異字 LinksSentence search for 同訓異字Sentence search for どうくんいじKanji details for 同, 訓, 異 and 字Edit in JMdict Noun1. (words with) different kanji but the same Japanese reading (and usu. a similar meaning)e.g. 暑い and 熱い, 油 and 脂 Discussions Log in to talk about this word.