きみみた 聞き耳を立てる Show inflections LinksSentence search for 聞き耳を立てるSentence search for ききみみをたてるKanji details for 聞, 耳 and 立Edit in JMdict Expressions (phrases, clauses, etc.), Ichidan verb1. to prick up one's ears and listen; to listen attentively Discussions Log in to talk about this word.