にゅうせき 入籍 Common word Wanikani level 45 Play audio LinksSentence search for 入籍Sentence search for にゅうせきKanji details for 入 and 籍Edit in JMdict Noun, Suru verb, Transitive verb, Intransitive verb1. registering (a marriage, etc.) in the family register Discussions Log in to talk about this word.