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"Cenando" is a form of "cenar", an intransitive verb which is often translated as "to have dinner". "Tu" is a form of "tu", an adjective which is often translated as "your". Learn more about the difference between "cenando" and "tu" below.
cenar(
seh
-
nahr
)An intransitive verb is one that does not require a direct object (e.g., The man sneezed.).
a. to have dinner
Vamos a cenar a la casa de mis padres esta noche.We're having dinner at my parents' house tonight.
c. to dine
¿Me pongo el esmoquin para cenar con el conde?Should I wear my tuxedo to dine with the Count?
A transitive verb is a verb that requires a direct object (e.g., I bought a book.).
a. to have for dinner
Voy a cenar un filete buenísimo.I am going to have a delicious steak for dinner.
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?).