めんじゅうふくはい 面従腹背 LinksSentence search for 面従腹背Sentence search for めんじゅうふくはいKanji details for 面, 従, 腹 and 背Edit in JMdict Noun1. pretending to obey but secretly betraying (someone)Yojijukugo (four character compound) Discussions Log in to talk about this word.