COUPONS is a playable word

coupon Scrabble® Dictionary

noun
pl. coupons
a certificate entitling the holder to certain benefits
71 Playable Words can be made from "COUPONS"
   2-Letter Words (10 found)
   3-Letter Words (24 found)
   5-Letter Words (9 found)
   6-Letter Words (1 found)
   7-Letter Words (2 found)