REXES is a playable word

rex Scrabble® Dictionary

noun
pl. rexes
an animal with a single wavy layer of hair
noun
pl. reges
king
18 Playable Words can be made from "REXES"
   2-Letter Words (4 found)
   3-Letter Words (8 found)
   4-Letter Words (4 found)
   5-Letter Words (2 found)