うひび 打てば響く Show inflections LinksSentence search for 打てば響くSentence search for うてばひびくKanji details for 打 and 響Edit in JMdict Expressions (phrases, clauses, etc.), Godan verb with 'ku' ending1. to be responsive; to show immediate resultsoften as 打てば響くような Discussions Log in to talk about this word.