SLUMGUMS is a playable word

slumgum Scrabble® Dictionary

noun
pl. slumgums
the residue remaining after honey is extracted from a honeycomb
39 Playable Words can be made from "SLUMGUMS"
   2-Letter Words (4 found)
   3-Letter Words (12 found)
   4-Letter Words (15 found)
   5-Letter Words (6 found)
   7-Letter Words (1 found)
   8-Letter Words (1 found)