CRYOGENY is a playable word

cryogeny Scrabble® Dictionary

noun
pl. cryogenies
a branch of physics
78 Playable Words can be made from "CRYOGENY"
   2-Letter Words (12 found)
   3-Letter Words (28 found)
   5-Letter Words (11 found)
   6-Letter Words (3 found)
   7-Letter Words (1 found)
   8-Letter Words (1 found)