ことな 事を成す Show inflections LinksSentence search for 事を成すSentence search for ことをなすSentence search for 事をなすKanji details for 事 and 成Edit in JMdict Expressions (phrases, clauses, etc.), Godan verb with 'su' ending1. to proceed with things; to carry out; to doSee also 成すOther forms事をなす 【ことをなす】 Discussions Log in to talk about this word.