PERFIDY is a playable word

perfidy Scrabble® Dictionary

noun
pl. perfidies
deliberate breach of faith or trust
72 Playable Words can be made from "PERFIDY"
   2-Letter Words (11 found)
   3-Letter Words (31 found)
   4-Letter Words (18 found)
   5-Letter Words (11 found)
   7-Letter Words (1 found)