CRUPPER is a playable word

crupper Scrabble® Dictionary

noun
pl. cruppers
the rump of a horse

37 Playable Words can be made from "CRUPPER"

   2-Letter Words (4 found)

   3-Letter Words (16 found)

   4-Letter Words (11 found)

   5-Letter Words (4 found)

   6-Letter Words (1 found)

   7-Letter Words (1 found)