A ver

[pabloescobar]

le escuché en frases muchas veces, pero no le entendí. me puedes explicar, por favor?

[AngelicaDeAlquezar]

It's used to express that one is pondering whether something is going to happen or not. (Either because of circumstances one can control or not.)

A ver si voy a la fiesta.
Let's see if I'm going to the party.

A ver si quiere.
Let's see if he wants.

[pabloescobar]

gracias :)

[Caballero]

Isn't it also used as a filler word, like "uh" in Englishl?

[ROBINDESBOIS]

It´s also used as a filler in the following context:

A ver os he dicho mil veces que la palabra leche es de género femenino.