Acaso (en. Perhaps)

/aˈkaso/

Slang Meanings

It is used in colloquial language to signal uncertainty.
Perhaps they will invite me, but I'm not sure.
Acaso me invitan, pero no estoy seguro.
Expression used to emphasize that one is not certain.
Maybe they didn't think it through before deciding.
Acaso no lo pensaron bien antes de decidir.