GREGOS is a playable word

grego Scrabble® Dictionary

noun
pl. gregos
a hooded coat
49 Playable Words can be made from "GREGOS"
   2-Letter Words (8 found)
   3-Letter Words (15 found)
   4-Letter Words (17 found)
   5-Letter Words (7 found)
   6-Letter Words (2 found)