ECUMENES is a playable word

ecumene Scrabble® Dictionary

noun
pl. ecumenes
an inhabited area
67 Playable Words can be made from "ECUMENES"
   2-Letter Words (10 found)
   3-Letter Words (22 found)
   4-Letter Words (17 found)
   6-Letter Words (2 found)
   7-Letter Words (1 found)
   8-Letter Words (1 found)