SHACKLING is a playable word

shackle Scrabble® Dictionary

verb
shackled, shackling, shackles
to confine with metal fastenings placed around the wrists or ankles
305 Playable Words can be made from "SHACKLING"
   2-Letter Words (18 found)
   8-Letter Words (7 found)
   9-Letter Words (1 found)