CRISSUM is a playable word

crissum Scrabble® Dictionary

noun
pl. crissa
a region of feathers on a bird
(adjective) crissal
54 Playable Words can be made from "CRISSUM"
   2-Letter Words (6 found)
   3-Letter Words (19 found)
   4-Letter Words (19 found)
   5-Letter Words (6 found)
   6-Letter Words (3 found)
   7-Letter Words (1 found)