OUTCLIMBS is a playable word

outclimb Scrabble® Dictionary

verb
outclimbed or outclomb, outclimbing, outclimbs
to surpass in climbing
266 Playable Words can be made from "OUTCLIMBS"
   2-Letter Words (19 found)
   7-Letter Words (3 found)
   8-Letter Words (2 found)
   9-Letter Words (1 found)