LOOPING is a playable word

loop Scrabble® Dictionary

verb
looped, looping, loops
to form loops (circular or oval openings)
71 Playable Words can be made from "LOOPING"
   2-Letter Words (11 found)
   3-Letter Words (19 found)
   5-Letter Words (11 found)
   6-Letter Words (6 found)
   7-Letter Words (2 found)