Tupi
n
1 pl , -pis, -pi a member of a South American Indian people of Brazil and Paraguay
2 the language of this people, belonging to the Tupi-Guarani family ♦
Tupian adj
Tupi-Guarani
n a family of South American Indian languages spoken in Brazil, Paraguay, and certain adjacent regions: possibly distantly related to Quechua
♦
Tupi-Guaranian adj