EXONYMS is a playable word

exonym Scrabble® Dictionary

noun
pl. exonyms
a name for a people used by outsiders and not by the people themselves
78 Playable Words can be made from "EXONYMS"
   2-Letter Words (18 found)
   3-Letter Words (26 found)
   5-Letter Words (7 found)
   6-Letter Words (3 found)
   7-Letter Words (1 found)