This is the 8230th most frequent Spanish word.
pau
In Spanish, "pau" does not have a recognized meaning. It may be a name or a regional term.
In this context, 'Pau' is used as a proper noun, referring to someone's name.
El nombre de mi amigo es Pau.
My friend's name is Pau.
Here, 'pau' acts as a descriptor for the type of stone utilized.
La torre fue construida con piedra pau.
The tower was built with pau stone.
In this example, 'pau' signifies something embedded or rich in dramatic qualities.