PADLOCKING is a playable word

padlock Scrabble® Dictionary

verb
padlocked, padlocking, padlocks
to secure with a type of lock
366 Playable Words can be made from "PADLOCKING"
   2-Letter Words (26 found)
   3-Letter Words (84 found)
   8-Letter Words (2 found)
   10-Letter Words (1 found)