PRILLING is a playable word

prill Scrabble® Dictionary

verb
prilled, prilling, prills
to convert into pellets
41 Playable Words can be made from "PRILLING"
   2-Letter Words (4 found)
   3-Letter Words (11 found)
   4-Letter Words (15 found)
   5-Letter Words (5 found)
   6-Letter Words (3 found)
   7-Letter Words (2 found)
   8-Letter Words (1 found)