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"Suponer" is a transitive verb which is often translated as "to suppose", and "pensar" is a transitive verb which is often translated as "to think". Learn more about the difference between "suponer" and "pensar" below.
suponer(
soo
-
poh
-
nehr
)A transitive verb is a verb that requires a direct object (e.g., I bought a book.).
1. (to think)
a. to suppose
Supongo que el examen no te será muy difícil con notas así.I suppose that the exam won't be very difficult for you with grades like that.
b. to assume
Suponiendo que lleguen tarde, ¿qué hacemos mientras tanto?Assuming they are late, what can we do in the meantime?
c. to imagine
Supón que ganemos la lotería, podríamos comprar todas las donas del mundo.Imagine if we won the lottery; we could buy all the donuts in the world.
a. to imagine
Lo suponía mucho más rico de lo que es.I imagined he was much richer than he actually is.
3. (to imply)
a. to mean
Una falta repentina de fondos supondría el final del proyecto.A sudden lack of funds would mean the end of the project.
suponerse
A pronominal verb always uses a reflexive pronoun. (e.g., Te ves cansado.).
4. (to think)
pensar(
pehn
-
sahr
)A transitive verb is a verb that requires a direct object (e.g., I bought a book.).
1. (to reflect)
2. (to believe)
pensarse
A reflexive verb is a verb that indicates that the subject performs an action on itself (e.g., Miguel se lava.).
a. to think of oneself as
Ella se piensa la hija preferida de la familia.She thinks of herself as the family's favorite child.
A pronominal verb always uses a reflexive pronoun. (e.g., Te ves cansado.).
a. to think
¿Vas a aceptar la oferta? - No sé; tendré que pensármelo.Are you going to accept the offer? - I don't know; I'll have to think about it.
b. no direct translation
This refers to an idiomatic word or phrase for which there is no word-for-word translation.
Le dije que sí sin pensármelo dos veces.I agreed without giving it a second thought.
Tendrás que pensártelo, ¿no? No tienes porque decidirte ya.You'll have to think it over, won't you? You don't have to decide yet.
6. (to believe)