まゆひら 眉を開く Show inflections LinksSentence search for 眉を開くSentence search for まゆをひらくKanji details for 眉 and 開Edit in JMdict Expressions (phrases, clauses, etc.), Godan verb with 'ku' ending1. to feel relieved; to forget about one's troubles; to settle into peace of mindIdiomatic expression Discussions Log in to talk about this word.