TEPEFY is a playable word

tepefy Scrabble® Dictionary

verb
tepefied, tepefying, tepefies
to make tepid
23 Playable Words can be made from "TEPEFY"
   2-Letter Words (6 found)
   3-Letter Words (12 found)
   4-Letter Words (4 found)
   6-Letter Words (1 found)