Is “Vinca” a Scrabble word?
Yes
VINCA
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 Vinca
noun
1.Any of several evergreen shrubs, of the genus Vinca, including the periwinkle