Is “Mucking” a Scrabble word?
Yes
MUCKING
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Mucking
verb
1.To shovel muck.
“We need to muck the stable before it gets too thick.”
2.To manure with muck.
3.To do a dirty job.