ˌjakyəˈtiŋgə noun
( -s )
Etymology: Portuguese, from Tupi, literally, white jacu
1. : a So. American guan ( Pipile jacutinga )
2.
[Portuguese, from Jacutinga, village in the state of Rio de Janeiro, Brazil, its locality]
: a hematitic iron ore that occurs in Brazil and is characterized by thin bedding or lamination