むね 胸をときめかす Show inflections LinksSentence search for 胸をときめかすSentence search for むねをときめかすSentence search for 胸を時めかすKanji details for 胸Edit in JMdict Expressions (phrases, clauses, etc.), Godan verb with 'su' ending1. to make one's heart flutterOther forms胸を時めかす 【むねをときめかす】 Discussions Log in to talk about this word.