COASSUMED is a playable word

coassume Scrabble® Dictionary

verb
coassumed, coassuming, coassumes
to assume together
291 Playable Words can be made from "COASSUMED"
   2-Letter Words (21 found)
   7-Letter Words (7 found)
   8-Letter Words (1 found)
   9-Letter Words (1 found)