QUELLING is a playable word

quell Scrabble® Dictionary

verb
quelled, quelling, quells
to suppress
55 Playable Words can be made from "QUELLING"
   2-Letter Words (9 found)
   3-Letter Words (21 found)
   4-Letter Words (17 found)
   5-Letter Words (6 found)
   6-Letter Words (1 found)
   8-Letter Words (1 found)