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"Sí" is a form of "sí", an adverb which is often translated as "yes". "Lo" is a pronoun which is often translated as "it". Learn more about the difference between "sí" and "lo" 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!
lo(
loh
)A pronoun is a word that stands in for a noun (e.g., she).
a. it
¿Qué hago con el lomo de cerdo? - Cocínalo despacio.What should I do with the pork loin? - Cook it slowly.
b. him
¿Te dije que me encontré a Jonás durante las vacaciones? Lo vi en Roma.Did I tell you I bumped into Jonas over break? I saw him in Rome.
c. you
Lo admiro, señor Presidente. Usted es todo un héroe para este país.I admire you, Mr. President. You're a hero to this country.
2. (possessive)
A definite article is a word that identifies a noun as specific or known to the speaker (e.g., the girl).
a. no direct translation (before an adjective)
This refers to an idiomatic word or phrase for which there is no word-for-word translation.
Lo raro es que nunca he visto a Bruce durante el día.The weird thing is that I've never seen Bruce during the day.
No te puedes imaginar lo increíble que es Palenque.You can't imagine how incredible Palenque is.
