HOMEOBOXES is a playable word

homeobox Scrabble® Dictionary

noun
pl. homeoboxes
a short DNA sequence
111 Playable Words can be made from "HOMEOBOXES"
   2-Letter Words (18 found)
   6-Letter Words (3 found)
   7-Letter Words (1 found)
   8-Letter Words (1 found)
   10-Letter Words (1 found)