SCUMMING is a playable word

scumming Scrabble® Dictionary

present participle of scum
85 Playable Words can be made from "SCUMMING"
   2-Letter Words (11 found)
   3-Letter Words (31 found)
   5-Letter Words (11 found)
   6-Letter Words (6 found)
   7-Letter Words (2 found)
   8-Letter Words (1 found)