CRAZIER is a playable word

crazy Scrabble® Dictionary

adjective
crazier, craziest
not acting sensibly
(adverb) crazily
noun
pl. crazies
a crazy person
47 Playable Words can be made from "CRAZIER"
   2-Letter Words (6 found)
   3-Letter Words (15 found)
   4-Letter Words (13 found)
   5-Letter Words (11 found)
   6-Letter Words (1 found)
   7-Letter Words (1 found)