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"En" is a form of "en", a preposition which is often translated as "in". "Piscina" is a noun which is often translated as "swimming pool". Learn more about the difference between "en" and "piscina" below.
en(
ehn
)A preposition is a word that indicates the relationship between a noun and another word (e.g., He ran through the door.).
la piscina(
pee
-
see
-
nah
)A feminine noun is almost always used with feminine articles and adjectives (e.g., la mujer bonita, la luna llena).
1. (general)
a. swimming pool
¡Entra a la piscina! El agua está tibia.Get in the swimming pool! The water is nice.
b. pool
No puedes comer y nadar en la piscina en seguida.You can't eat and swim in the pool right after.