しらみつぶ 虱潰しに LinksSentence search for 虱潰しにSentence search for しらみつぶしにKanji details for 虱 and 潰Edit in JMdict Adverb (fukushi)1. one by one; thoroughly; exhaustively; with a fine-tooth combUsually written using kana alone Discussions Log in to talk about this word.