vs 

QUICK ANSWER
"Alguno" is an adjective which is often translated as "some", and "perderse" is a pronominal verb which is often translated as "to get lost". Learn more about the difference between "alguno" and "perderse" below.
alguno(
ahl
-
goo
-
noh
)
An adjective is a word that describes a noun (e.g., the big dog).
adjective
a. some (in affirmative clauses)
Dime que traes alguna buena noticia.Tell me you have some good news.
b. any (in interrogative or negative clauses)
¿Tiene algún error mi ensayo?Does my essay have any errors?
c. a (in interrogative or negative clauses)
¿Tienes alguna camiseta que me puedas prestar?Do you have a shirt that you can lend me?
d. a few (plural)
Tenemos algunas bolsas, pero vamos a necesitar más.We have a few bags, but we'll be needing more.
a. any
No tiene conocimiento alguno sobre programación.He doesn't have any knowledge about programming.
A pronoun is a word that stands in for a noun (e.g., she).
pronoun
a. any
Tengo muchos tomates en el jardín. ¿Quieres alguno?I have a lot of tomatoes in the garden. Would you like any?
a. someone (in affirmative clauses)
¡Mamá¡ ¡Papá! Alguno tiene que ayudarme con mi tarea de matemáticas.Mom! Dad! Someone has to help me with my math homework.
b. somebody (in affirmative clauses)
Por favor que alguno le abra la puerta.Somebody please open the door for him.
c. anyone (in interrogative clauses)
¿Me puede ayudar alguno a cambiar una llanta pinchada?Can anyone help me change a flat tire?
d. anybody (in interrogative clauses)
De tantos chicos en la fiesta ¿viste a alguno que ya conocías?Out of all those guys at the party, did you see anybody you already knew?
e. one
Alguno de ustedes tiene que acompañarme.One of you has to come with me.
a. some
Algunos pensarán que este proyecto es inútil.Some may think that this project is useless.
b. some people
Algunos dirían que estamos locos por quedarnos aquí.Some people would say we're mad to stay here.
Copyright © 2025 Dictionary Media Group, Inc.
perderse(
pehr
-
dehr
-
seh
)
A pronominal verb always uses a reflexive pronoun. (e.g., Te ves cansado.).
pronominal verb
a. to get lost
Mi perro se perdió en el bosque.My dog got lost in the woods.
b. to be lost
¿Nos puede ayudar, por favor? Nos hemos perdido. Estamos buscando el Museo del Prado.Can you help us, please? We're lost. We're looking for the Prado Museum.
a. to get lost
Durante unos minutos, no presté atención a lo que decía el profesor y me perdí.For a few minutes, I didn't pay attention to what the teacher was saying and I got lost.
b. to be lost
Esta regla gramatical es muy complicada. Me he perdido. ¿Me la puedes volver a explicar, por favor?This grammar rule is very complicated. I'm lost. Can you explain it to me again, please?
a. to disappear
El coche negro se perdió entre el tráfico de la hora punta, y los policías que lo perseguían no pudieron hacer nada para evitarlo.The black car disappeared into the rush hour traffic, and the cops who were chasing it could do nothing about it.
a. to miss
¿No leíste su última novela? Bueno, no te perdiste nada. A mí me pareció bastante mediocre.Didn't you read his last novel? Well, you didn't miss anything. It seemed pretty mediocre to me.
b. to miss out on
Como no tienes suficiente información, te estás perdiendo muchas de las ventajas que tiene ser miembro de nuestro club.Because you don't have enough information, you're missing out on many of the advantages of being a member of our club.
a. to be ruined
Ese año se perdieron muchas cosechas debido a la sequía.That year many crops were ruined due to the drought.
a. to lose one's way
Tras la muerte de su esposa, él empezó a beber y acabó por perderse.After his wife died, he started drinking and ended up by losing his way.
perder
A transitive verb is a verb that requires a direct object (e.g., I bought a book.).
transitive verb
a. to lose
¿Cuántas veces has perdido tu celular?How many times have you lost your cellphone?
a. to lose
Si perdemos otro partido, no nos clasificaremos para la final.If we lose another match, we will not qualify for the finals.
a. to miss
Perdiste la oportunidad de conseguir una entrada gratis.You missed the chance to get a free ticket.
b. to waste
Le hiciste perder demasiado tiempo.You made him waste so much time.
a. to miss
El atasco me hizo perder el vuelo.The traffic jam made me miss my flight.
a. to lose
Va perdiendo peso poco a poco.He's steadily losing weight.
a. to lose
Perdimos mucho por la guerra.We lost so much in the war.
a. to lose
Mi calentador sigue perdiendo agua.My boiler keeps losing water.
Copyright © 2025 Dictionary Media Group, Inc.