PROMISORS is a playable word

promisor Scrabble® Dictionary

noun
pl. promisors
one that promises
115 Playable Words can be made from "PROMISORS"
   2-Letter Words (12 found)
   3-Letter Words (31 found)
   7-Letter Words (1 found)
   8-Letter Words (1 found)
   9-Letter Words (1 found)