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"Acostado" is a form of "acostado", an adjective which is often translated as "lying down". "Tu" is a form of "tu", an adjective which is often translated as "your". Learn more about the difference between "acostado" and "tu" below.
acostado(
ah
-
kohs
-
tah
-
doh
)An adjective is a word that describes a noun (e.g., the big dog).
1. (prostrate)
a. lying down
¿Dónde está tu padre? - Está acostado en el sofá en la sala.Where's your father? - He's lying down on the sofa in the living room.
a. in bed
Yo saldría contigo esta noche, pero ya estoy acostado.I would go out with you tonight, but I'm already in bed.
tu(
too
)An adjective is a word that describes a noun (e.g., the big dog).
1. (informal) (possessive)
A word or phrase used to refer to the second person informal “tú” by their conjugation or implied context (e.g., How are you?).