SCREWIER is a playable word

screwy Scrabble® Dictionary

adjective
screwier, screwiest
not sensible

87 Playable Words can be made from "SCREWIER"

   2-Letter Words (7 found)

   3-Letter Words (23 found)

   6-Letter Words (7 found)

   7-Letter Words (2 found)

   8-Letter Words (1 found)