Is “Quipu” a Scrabble word?
Yes
QUIPU
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 Quipu
/ˈki.pu/
noun
1.A recording device, used by the Incas, consisting of intricate knotted cords.