INFIRMING is a playable word

infirm Scrabble® Dictionary

verb
infirmed, infirming, infirms
to weaken or destroy the validity of
36 Playable Words can be made from "INFIRMING"
   2-Letter Words (4 found)
   3-Letter Words (13 found)
   4-Letter Words (9 found)
   5-Letter Words (2 found)
   6-Letter Words (6 found)
   7-Letter Words (1 found)
   9-Letter Words (1 found)