to notify
Tendremos que avisar a nuestros amigos para que nos ayuden.
We'll have to ask our friends for help.
Bueno, supongo que será mejor avisar a sus padres.
Well, I suppose it would be best to let their parents know.
— Moonrise Kingdom: Amor Infantil (2012)
¿Quizás usted le quiera avisar a alguna amiga de ella?
Would you perhaps like to let one of her friends know?
— Elena sabe (2023)
Tenemos que avisar a su familia.
We have to notify his family.