SLABBY is a playable word

slabby Scrabble® Dictionary

adjective
slabbier, slabbiest
covered or paved with slabs
38 Playable Words can be made from "SLABBY"
   2-Letter Words (8 found)
   3-Letter Words (17 found)
   4-Letter Words (11 found)
   5-Letter Words (1 found)
   6-Letter Words (1 found)