びいさいうが 微に入り細を穿つ Show inflections LinksSentence search for 微に入り細を穿つSentence search for びにいりさいをうがつSentence search for 微に入り細をうがつKanji details for 微, 入, 細 and 穿Edit in JMdict Expressions (phrases, clauses, etc.), Godan verb with 'tsu' ending1. to go into the minutest detailsOther forms微に入り細をうがつ 【びにいりさいをうがつ】 Discussions Log in to talk about this word.