LOUSES is a playable word

louse Scrabble® Dictionary

noun
pl. lice
a parasitic insect
verb
loused, lousing, louses
to spoil or bungle
48 Playable Words can be made from "LOUSES"
   2-Letter Words (7 found)
   3-Letter Words (13 found)
   4-Letter Words (15 found)
   5-Letter Words (10 found)
   6-Letter Words (3 found)