EXOGENIC is a playable word

exogenic Scrabble® Dictionary

adjective
formed or occurring on the surface of the earth
65 Playable Words can be made from "EXOGENIC"
   2-Letter Words (12 found)
   3-Letter Words (21 found)
   4-Letter Words (17 found)
   5-Letter Words (9 found)
   6-Letter Words (5 found)
   8-Letter Words (1 found)