Is “Muscat” a Scrabble word?
Yes
MUSCAT
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 Muscat
/ˈmʌskæt/
noun
1.A white grape variety; used as table grapes and for making raisins and sweet wine.
2.The muscatel wine made from these grapes.
3.The vine bearing this fruit.