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"Materias primas" is a form of "materia prima", a noun which is often translated as "raw material". "Insumos" is a form of "insumo", a noun which is often translated as "supply". Learn more about the difference between "materias primas" and "insumos" below.
la materia prima(
mah
-
teh
-
ryah
 
pree
-
mah
)
A feminine noun is almost always used with feminine articles and adjectives (e.g., la mujer bonita, la luna llena).
feminine noun
a. raw material
Nuestro país exporta materias primas, principalmente carbón y madera.Our country exports raw materials, especially coal and wood.
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el insumo(
een
-
soo
-
moh
)
A masculine noun is used with masculine articles and adjectives (e.g., el hombre guapo, el sol amarillo).
masculine noun
1. (finance)
Regionalism used in Latin America: all the countries in South America, Central America, and the Caribbean. Does not include Spain.
(Latin America)
a. supply
Esta tienda vende insumos como la parafina para fabricar velas.This store sells supplies such as paraffin to make candles.
b. input
El gobierno incrementó el coste de los insumos usados para producir arroz.The government increased the cost of the input used in rice production.
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