vs 

QUICK ANSWER
"Ay" is a form of "ay", an interjection which is often translated as "ow". "Perdón" is a noun which is often translated as "forgiveness". Learn more about the difference between "perdón" and "ay" below.
el perdón, perdón(
pehr
-
dohn
)
A masculine noun is used with masculine articles and adjectives (e.g., el hombre guapo, el sol amarillo).
masculine noun
a. forgiveness
Solo Dios puede darte el perdón que buscas.Only God can grant the forgiveness you seek.
b. pardon (law)
El gobernador le extendió el perdón al prisionero.The governor granted the inmate a pardon.
An interjection is a short utterance that expresses emotion, hesitation, or protest (e.g., Wow!).
interjection
a. excuse me
Perdón, ¿me puede dar la hora?Excuse me, do you have the time?
b. pardon me
Perdón, no te oigo con la música.Pardon me, I can't hear you over the music.
c. sorry
¡Perdón! No fue mi intención pisarte el pie.Sorry! I didn't mean to step on your foot.
Copyright © 2025 Dictionary Media Group, Inc.
ay(
ay
)
An interjection is a short utterance that expresses emotion, hesitation, or protest (e.g., Wow!).
interjection
a. ow
¡Ay! ¡Acabas de pisarme el pie!Ow! You just stepped on my foot!
b. ouch
¡Ay! ¡Cómo duele!Ouch! That really hurts!
a. oh dear
¡Ay! Me han robado todo.Oh dear! All my things have been stolen.
b. jeez
A word or phrase that is commonly used in conversational speech (e.g., skinny, grandma).
(colloquial)
¡Ay! Me asustaste.Jeez! You scared me.
A masculine noun is used with masculine articles and adjectives (e.g., el hombre guapo, el sol amarillo).
masculine noun
a. cry
Su ay se oyó en todo el recinto.His cry could be heard everywhere.
b. moan
De repente, el perro soltó un ay de dolor.All of a sudden, the dog let out a painful moan.
Copyright © 2025 Dictionary Media Group, Inc.