LOCKJAWS is a playable word

lockjaw Scrabble® Dictionary

noun
pl. lockjaws
a form of tetanus
111 Playable Words can be made from "LOCKJAWS"
   2-Letter Words (12 found)
   3-Letter Words (31 found)
   6-Letter Words (2 found)
   7-Letter Words (1 found)
   8-Letter Words (1 found)