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"Nunca" is an adverb which is often translated as "never", and "a veces" is a phrase which is often translated as "sometimes". Learn more about the difference between "nunca" and "a veces" below.
nunca(
noong
-
kah
)
An adverb is a word that describes a verb, an adjective, or other adverbs (e.g., to run quickly, very tired).
adverb
a. never
Nunca he ido a París.I've never been to Paris.
b. ever (after "not")
Nunca llegas a tiempo.You don't ever arrive on time.
¿Vives en México y nunca has comido tacos?You live in Mexico and you haven't ever eaten tacos?
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a veces(
ah
 
beh
-
sehs
)
A phrase is a group of words commonly used together (e.g., once upon a time).
phrase
a. sometimes
A veces desayuno en un café cerca de mi casa.Sometimes I have breakfast at a coffee shop near my house.
b. at times
A veces el viento está tan fuerte que ni puedes abrir la puerta.At times the wind is so strong you can't open the door.
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