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"Hasta" is a preposition which is often translated as "until", and "antes de" is a preposition which is often translated as "before". Learn more about the difference between "hasta" and "antes de" below.
hasta(
ahs
-
tah
)A preposition is a word that indicates the relationship between a noun and another word (e.g., He ran through the door.).
3. (before) (Central America) (Mexico)
Regionalism used in Central America: Guatemala, El Salvador, Honduras, Nicaragua, Costa Rica, and Panama
Regionalism used in Mexico
An adverb is a word that describes a verb, an adjective, or other adverbs (e.g., to run quickly, very tired).
4. (including)
antes de( 
ahn
-
tehs
deh
)A preposition is a word that indicates the relationship between a noun and another word (e.g., He ran through the door.).