RIGIDIFIED is a playable word

rigidify Scrabble® Dictionary

verb
rigidified, rigidifying, rigidifies
to make rigid
67 Playable Words can be made from "RIGIDIFIED"
   2-Letter Words (9 found)
   3-Letter Words (24 found)
   4-Letter Words (15 found)
   5-Letter Words (11 found)
   6-Letter Words (6 found)
   7-Letter Words (1 found)
   10-Letter Words (1 found)