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"Sí" is a form of "sí", an adverb which is often translated as "yes". "Un poco" is a phrase which is often translated as "a little". Learn more about the difference between "sí" and "un poco" below.
sí(
see
)An adverb is a word that describes a verb, an adjective, or other adverbs (e.g., to run quickly, very tired).
a. yes
¿Quieres ir al cine? - Sí, pero primero hay que comer.Do you want to go to the movies? - Yes, but let's eat first.
2. (emphatic)
a. no direct translation
This refers to an idiomatic word or phrase for which there is no word-for-word translation.
Yo sí quiero acompañarlos a Disney.I do want to go with you to Disney World.
Ella no aprobó, pero yo sí.She didn't pass, but I did.
An interjection is a short utterance that expresses emotion, hesitation, or protest (e.g., Wow!).
A masculine noun is used with masculine articles and adjectives (e.g., el hombre guapo, el sol amarillo).
A pronoun is a word that stands in for a noun (e.g., she).
a. himself (third person singular masculine)
Suele jugar ajedrez con sí mismo.He usually plays chess against himself.
b. herself (third person singular feminine)
¡Se envió una carta a sí misma!She sent a letter to herself!
c. itself (third person singular)
El hilo se está enredando en sí.The string is getting tangled up in itself.
e. yourself (second person singular formal)
Solo desea el bien para sí.You only wish good for yourself.
f. yourselves (second person plural formal)
¡Solo tienen que creer en sí mismos!You just have to believe in yourselves!
un poco(
oon
poh
-
koh
)A phrase is a group of words commonly used together (e.g., once upon a time).
a. a little
¿Le pones azúcar al café? - Solo ponle un poco.Do you want sugar in your coffee? - Just add a little.
b. some
Ha sobrado un poco. Lo podemos cenar esta noche.There's some left. We can have it for dinner tonight.
c. a bit (colloquial)
A word or phrase that is commonly used in conversational speech (e.g., skinny, grandma).
La conocía un poco del colegio.I knew her a bit from school.
b. a bit (colloquial)
A word or phrase that is commonly used in conversational speech (e.g., skinny, grandma).
¿Todavía te duele la cabeza? - Un poco, pero ya me siento mejor.Does your head still hurt? - A bit, but I'm feeling better now.
3. (fairly)
a. a little
Estoy un poco cansado, así que me voy a dormir la siesta.I'm a little tired, so I'm going to have a siesta.
b. a bit (colloquial)
A word or phrase that is commonly used in conversational speech (e.g., skinny, grandma).
Es un poco tarde para llamar, ¿no crees?It's a bit late to call, don't you think?