SCROBS is a playable word

scrob Scrabble® Dictionary

verb
scrobbed, scrobbing, scrobs
to scrape with or as with claws
32 Playable Words can be made from "SCROBS"
   2-Letter Words (4 found)
   3-Letter Words (13 found)
   4-Letter Words (11 found)
   5-Letter Words (3 found)
   6-Letter Words (1 found)