GLOTTIDES is a playable word

glottis Scrabble® Dictionary

noun
pl. glottises or glottides
the opening between the vocal cords
(adjective) glottal, glottic
333 Playable Words can be made from "GLOTTIDES"
   2-Letter Words (22 found)
   8-Letter Words (1 found)
   9-Letter Words (1 found)