GEMMATE is a playable word

gemmate Scrabble® Dictionary

verb
gemmated, gemmating, gemmates
to produce gemmae
58 Playable Words can be made from "GEMMATE"
   2-Letter Words (11 found)
   3-Letter Words (24 found)
   4-Letter Words (15 found)
   5-Letter Words (3 found)
   6-Letter Words (3 found)
   7-Letter Words (2 found)