MYXOMAS is a playable word

myxoma Scrabble® Dictionary

noun
pl. myxomas or myxomata
a tumor composed of mucous tissue
52 Playable Words can be made from "MYXOMAS"
   2-Letter Words (15 found)
   3-Letter Words (19 found)
   4-Letter Words (11 found)
   5-Letter Words (4 found)
   6-Letter Words (2 found)
   7-Letter Words (1 found)