にゅうかい 入会 Common word LinksSentence search for 入会Sentence search for にゅうかいKanji details for 入 and 会Edit in JMdict Noun, Suru verb, Intransitive verb1. admission (to a society, club, etc.); joining; entrance; enrollment; enrolment; becoming a memberAntonym: 退会Place2. Nyuukai Discussions Log in to talk about this word.