This is the 3244th most frequent Spanish word.
avisó
"Notice" or "warning."
Here, 'avisó' is used to mean 'warned', indicating the action of informing someone about a potential risk.
Él le avisó del peligro que había en el camino.
He warned her about the danger on the road.
In this case, 'avisó' means 'informed', referring to the action of notifying someone about a situation or event.
Ella avisó al hotel que llegaríamos tarde.
She informed the hotel that we would arrive late.
Here, 'avisó' conveys 'announced', referring to the act of formally informing a group.