SHLUMPS is a playable word

shlump Scrabble® Dictionary

verb
shlumped, shlumping, shlumps
to schlump
52 Playable Words can be made from "SHLUMPS"
   2-Letter Words (7 found)
   3-Letter Words (12 found)
   4-Letter Words (19 found)
   5-Letter Words (11 found)
   6-Letter Words (2 found)
   7-Letter Words (1 found)