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"En" is a form of "en", a preposition which is often translated as "in". "Para el desayuno" is a phrase which is often translated as "for breakfast". Learn more about the difference between "para el desayuno" and "en" below.
A phrase is a group of words commonly used together (e.g., once upon a time).
1. (general)
a. for breakfast
¿Necesitamos algo para el desayuno? - Sí. Nos falta leche.Do we need anything for breakfast? - Yes, we do. We need milk.
A preposition is a word that indicates the relationship between a noun and another word (e.g., He ran through the door.).