FIDELITY is a playable word

fidelity Scrabble® Dictionary

noun
pl. fidelities
loyalty
102 Playable Words can be made from "FIDELITY"
   2-Letter Words (13 found)
   3-Letter Words (32 found)
   6-Letter Words (5 found)
   7-Letter Words (1 found)
   8-Letter Words (1 found)