いっしょ 一緒になる Show inflections LinksSentence search for 一緒になるSentence search for いっしょになるKanji details for 一 and 緒Edit in JMdict Expressions (phrases, clauses, etc.), Godan verb with ru ending1. to come together; to joinExpressions (phrases, clauses, etc.), Godan verb with ru ending2. to get married; to become a married couple Discussions Log in to talk about this word.