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"Los" is a definite article which is often translated as "the", and "le" is a pronoun which is often translated as "him". Learn more about the difference between "los" and "le" below.
los()
A definite article is a word that identifies a noun as specific or known to the speaker (e.g., the girl).
A pronoun is a word that stands in for a noun (e.g., she).
le()
A pronoun is a word that stands in for a noun (e.g., she).
