びんわんふ 敏腕を振るう Show inflections LinksSentence search for 敏腕を振るうSentence search for びんわんをふるうKanji details for 敏, 腕 and 振Edit in JMdict Expressions (phrases, clauses, etc.), Godan verb with 'u' ending1. to show one's competence; to demonstrate one's skill Discussions Log in to talk about this word.