MONOSOMIES is a playable word

monosomy Scrabble® Dictionary

noun
pl. monosomies
a condition of having one unpaired chromosome
151 Playable Words can be made from "MONOSOMIES"
   2-Letter Words (18 found)
   7-Letter Words (7 found)
   8-Letter Words (1 found)
   9-Letter Words (1 found)
   10-Letter Words (1 found)