Compounds of 蝨

• 蝨
  (n) louse (esp. a sucking louse)
  lice
• 壁蝨
  (n,adj-no) (uk) tick
  mite
• 木蝨
  (n) (uk) psylla (any insect of family Psyllidae)
  psyllid
  jumping plant louse
• 家壁蝨
  (n) rat mite
• 葉壁蝨
  (n) (uk) spider mite (any mite of family Tetranychidae)
• 蝨潰し
  (n) (uk) very thorough search (for contraband, escaped convict, etc.) (lit: crushing lice)
  fine-tooth-comb search
  exhaustive search
  scouring
• 蝨潰しに
  (adv) (uk) one by one
  going over with a fine-tooth comb