いっぷいっさい 一夫一妻 LinksSentence search for 一夫一妻Sentence search for いっぷいっさいKanji details for 一, 夫 and 妻Edit in JMdict Noun, Noun which may take the genitive case particle 'no'1. monogamySee also 一夫一婦 Discussions Log in to talk about this word.