Is “Muss” a Scrabble word?
Yes
MUSS
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 Muss
/mʌs/
noun
1.A mess (disagreeable mixture or confusion of things; disorder)
2.A scramble, as when small objects are thrown down, to be taken by those who can seize them; a confused struggle.
verb
1.To rumple, tousle or make (something) untidy.