Frequency rank: 45,256. – 46,118. (for form 虱潰しに: 39,878. – 40,464.)
    adverb (fukushi)
  1. one by one; thoroughly; exhaustively; with a fine-tooth combword usually written using kana alone
Forms
  • Frequency rank: 45,256. – 46,118.
  • しらみつぶしにFrequency rank: 39,878. – 40,464.