むねお 胸に落ちる Show inflections LinksSentence search for 胸に落ちるSentence search for むねにおちるKanji details for 胸 and 落Edit in JMdict Expressions (phrases, clauses, etc.), Ichidan verb1. to understand fully; to be convinced; to be satisfiedSee also 腑に落ちる Discussions Log in to talk about this word.