いきょくつ 委曲を尽くす Show inflections LinksSentence search for 委曲を尽くすSentence search for いきょくをつくすKanji details for 委, 曲 and 尽Edit in JMdict Expressions (phrases, clauses, etc.), Godan verb with 'su' ending1. to explain or describe a situation or matter in greatest details Discussions Log in to talk about this word.