What does barrera mean?

"Barrera" is a Spanish word that means barrier or obstacle. It can also refer to a fence or a gate.

Here are some examples of how "barrera" can be used:

* Barrera de seguridad: Safety barrier

* Barrera de sonido: Sound barrier

* Barrera lingüística: Language barrier

* Barrera de coral: Coral reef (barrier)

* Barrera de entrada: Entrance gate

The exact meaning of "barrera" will depend on the context in which it is used.