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"Es" is a form of "ser", a copular verb which is often translated as "to be". "As" is a noun which is often translated as "ace". Learn more about the difference between "es" and "as" below.
ser(
sehr
)A copular verb links the subject of a clause to the predicate (e.g., My brother is tall).
An intransitive verb is one that does not require a direct object (e.g., The man sneezed.).
a. to be made of
El casillero antiguo de mi abuela es de roble.My grandma's antique dresser is made of oak.
a. to root for
Yo soy del mejor equipo del mundo: FC Barcelona.I root for the best team in the world: FC Barcelona.
An impersonal verb is a verb with no apparent subject (e.g., Llueve en España.).
a. to be
Son las siete de la mañana.It is seven in the morning.
Era de noche cuando llegaron.It was night when they arrived.
An auxiliary verb, or helper verb, is a conjugated verb that comes before a main verb and determines the main verb's tense, mood, or aspect (e.g., I have gone.).
a. to be
El edificio fue diseñado por un equipo de arquitectos.The building was built by a team of architects.
A masculine noun is used with masculine articles and adjectives (e.g., el hombre guapo, el sol amarillo).
el as(
ahs
)A masculine noun is used with masculine articles and adjectives (e.g., el hombre guapo, el sol amarillo).
1. (card games)
2. (colloquial) (outstanding person)
A word or phrase that is commonly used in conversational speech (e.g., skinny, grandma).
a. ace (colloquial)
A word or phrase that is commonly used in conversational speech (e.g., skinny, grandma).
Diego es un as de las matemáticas. Diría que casi un genio.Diego is an ace at math. Almost a genius, I'd say.
b. whiz (colloquial) (United States)
A word or phrase that is commonly used in conversational speech (e.g., skinny, grandma).
Regionalism used in the United States
Pedro es un as dibujando.Pedro is a whiz at drawing.
c. whizz (colloquial) (United Kingdom)
A word or phrase that is commonly used in conversational speech (e.g., skinny, grandma).
Regionalism used in the United Kingdom
Lola es un as de los videojuegos.Lola is a whizz at video games.
d. ace (adjective)
¿Sabías que el marido de Marisol es un as como compositor?Did you know that Marisol's husband was an ace composer?