OUTCLOMB is a playable word

outclimb Scrabble® Dictionary

verb
outclimbed or outclomb, outclimbing, outclimbs
to surpass in climbing
79 Playable Words can be made from "OUTCLOMB"
   2-Letter Words (8 found)
   3-Letter Words (27 found)
   5-Letter Words (11 found)
   7-Letter Words (1 found)
   8-Letter Words (1 found)