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"Hi" is a form of "hi", an interjection which is often translated as "hola". "Everyone" is a pronoun which is often translated as "todos". Learn more about the difference between "everyone" and "hi" below.
everyone()
A pronoun is a word that stands in for a noun (e.g., she).
hi()
An interjection is a short utterance that expresses emotion, hesitation, or protest (e.g., Wow!).
1. (colloquial) (salutation)
A word or phrase that is commonly used in conversational speech (e.g., skinny, grandma).
