TEPIDITY is a playable word

tepidity Scrabble® Dictionary

noun
pl. tepidities
the state of being tepid
57 Playable Words can be made from "TEPIDITY"
   2-Letter Words (10 found)
   3-Letter Words (20 found)
   4-Letter Words (15 found)
   5-Letter Words (9 found)
   6-Letter Words (2 found)
   8-Letter Words (1 found)