ENCUMBERING is a playable word

encumber Scrabble® Dictionary

verb
encumbered, encumbering, encumbers
to hinder in action or movement
296 Playable Words can be made from "ENCUMBERING"
   2-Letter Words (15 found)
   8-Letter Words (7 found)
   9-Letter Words (2 found)
   11-Letter Words (1 found)