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"El treinta" is a form of "treinta", a noun which is often translated as "thirty". "Cuatro" is an adjective which is often translated as "four". Learn more about the difference between "el treinta" and "cuatro" below.
el treinta(
treyn
-
tah
)A masculine noun is used with masculine articles and adjectives (e.g., el hombre guapo, el sol amarillo).
2. (number)
b. thirtieth (in dates)
El cumpleaños de mi padre es el treinta de noviembre.My father’s birthday is on the thirtieth of November.
cuatro(
kwah
-
troh
)An adjective is a word that describes a noun (e.g., the big dog).
A masculine noun is used with masculine articles and adjectives (e.g., el hombre guapo, el sol amarillo).
2. (number)
3. (colloquial) (trap) (Mexico)
A word or phrase that is commonly used in conversational speech (e.g., skinny, grandma).
Regionalism used in Mexico
a. setup
La policía le puso un cuatro a los criminales.The police organized a setup for the criminals.
4. (musical instrument) (Colombia) (Puerto Rico) (Venezuela)
Regionalism used in Colombia
Regionalism used in Puerto Rico
Regionalism used in Venezuela
a. cuatro
Vimos a muchos hombres tocando el cuatro en las calles de Caracas.We saw many men playing the cuatro on the streets of Caracas.
