Is “Cinque” a Scrabble word?
Yes
CINQUE
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 Cinque
/sæŋk/
noun
1.A card, die, or domino with five spots or pips.