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"Por lo tanto" is a phrase which is often translated as "therefore", and "esto" is a pronoun which is often translated as "this". Learn more about the difference between "por lo tanto" and "esto" below.
por lo tanto(
pohr
 
loh
 
tahn
-
toh
)
A phrase is a group of words commonly used together (e.g., once upon a time).
phrase
a. therefore
Has incurrido en una infracción, por lo tanto vas a la cárcel.You have broken the law; therefore, you are going to prison.
b. so
Te trato con respeto, por lo tanto espero que hagas lo mismo por mí.I treat you with respect, so I expect you to do the same for me.
c. thus (formal)
Firmó un contrato con nosotros, por lo tanto esperamos que cumpla con sus obligaciones.You signed a contract with us, thus we expect you to honor your obligations.
d. hence (formal)
Su rival político amenazó con ir a la prensa, por lo tanto se retiró de la carrera.His political rival threatened to go to the media, hence he withdrew from the race.
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esto(
ehs
-
toh
)
A pronoun is a word that stands in for a noun (e.g., she).
pronoun
a. this
Esto es lo que buscaba.This is what I was looking for.
An interjection is a short utterance that expresses emotion, hesitation, or protest (e.g., Wow!).
interjection
a. well
Esto...¿has conocido al novio de Alicia que viene esta noche?Well...have you met Alicia's boyfriend who's coming tonight?
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