べつくち 別口 LinksSentence search for 別口Sentence search for べつくちKanji details for 別 and 口Edit in JMdict Noun, Noun which may take the genitive case particle 'no'1. different kind; another sort; separate item; another approach; different meansNoun2. separate account (e.g. bank account) Discussions Log in to talk about this word.