MONOSOMES is a playable word

monosome Scrabble® Dictionary

noun
pl. monosomes
an unpaired chromosome
83 Playable Words can be made from "MONOSOMES"
   2-Letter Words (13 found)
   3-Letter Words (24 found)
   5-Letter Words (13 found)
   6-Letter Words (4 found)
   8-Letter Words (1 found)
   9-Letter Words (1 found)