きょさい 巨細 LinksSentence search for 巨細Sentence search for きょさいSentence search for こさいKanji details for 巨 and 細Edit in JMdict Na-adjective (keiyodoshi), Noun1. large and small matters; particulars; details; greatness and smallness; circumstancesOther forms巨細 【こさい】 Discussions Log in to talk about this word.