AVIDITY is a playable word

avidity Scrabble® Dictionary

noun
pl. avidities
the state of being avid
30 Playable Words can be made from "AVIDITY"
   2-Letter Words (10 found)
   3-Letter Words (10 found)
   4-Letter Words (8 found)
   5-Letter Words (1 found)
   7-Letter Words (1 found)