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"OK" is an interjection which is often translated as "OK", and "está bien" is a phrase which is also often translated as "OK". Learn more about the difference between "OK" and "está bien" below.
OK(
oh
-
key
)
An interjection is a short utterance that expresses emotion, hesitation, or protest (e.g., Wow!).
interjection
a. OK
Salgo ahora. Te mandaré otro mensaje de texto cuando llegue allí. - OK. Buen viaje.I'm leaving now. I'll text you again once I'm there. - OK. Have a nice trip.
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está bien(
ehs
-
tah
 
byehn
)
A phrase is a group of words commonly used together (e.g., once upon a time).
phrase
a. OK
¿Quieres ver esta película? - Está bien.Do you want to watch this movie? - OK.
b. all right
Ya limpié la cocina. - Está bien.I already cleaned the kitchen. - All right.
c. fine
¡Deja de estresarte por eso! - Está bien.Stop stressing about it! - Fine.
d. that's OK
¡Perdón! Te pegué sin querer. - Está bien; no te preocupes.Sorry! I hit you by accident. - That's OK; don't worry about it.
e. that's fine
Te preparé unas quesadillas con tortillas de maíz. - Está bien.I made you quesadillas with corn tortillas. - That's fine.
f. that's all right
No pude encontrar el libro que me pediste. - Está bien.I couldn't find the book you asked me for. - That's all right.
a. he's fine (masculine)
¿Sigue enfermo Luis? - No, ya está bien.Is Luis still sick? - No, he's fine now.
b. she's fine (feminine)
¿Cómo está Marta? - Está bien.How is Marta? - She's fine.
c. it's fine
¿Cómo te gustó la nueva estufa? - No me encanta, pero está bien.How do you like the new stove? - I don't love it, but it's fine.
d. is fine
Carlos está bien.Carlos is fine.
3.
A word or phrase used to refer to the second person formal “usted” by their conjugation or implied context (e.g., usted).
(formal)
(you're all right; second person singular)
a. you're fine
Está bien, señor. Solo se resbaló en el hielo.You're fine, sir. You just slipped on the ice.
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