MOSQUITOS is a playable word

mosquito Scrabble® Dictionary

noun
pl. mosquitos or mosquitoes
a winged insect
112 Playable Words can be made from "MOSQUITOS"
   2-Letter Words (16 found)
   3-Letter Words (30 found)
   6-Letter Words (3 found)
   7-Letter Words (3 found)
   8-Letter Words (1 found)
   9-Letter Words (1 found)