What does siempre y por mean?

"Siempre y por" is not a complete phrase in Spanish. It's likely you're missing the rest of the expression.

However, "siempre" means always and "por" can have various meanings depending on the context.

To understand the full meaning, please provide the rest of the phrase or sentence. For example, you might be thinking of:

* "Siempre y por siempre" which means "always and forever".

* "Siempre y por qué" which means "always and why".

Let me know the full expression, and I can give you a more accurate translation!