Is “Sunn” a Scrabble word?
Yes
SUNN
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 Sunn
noun
1.Crotalaria juncea, an East Indian leguminous plant yielding a fiber.