correo

Etymology 1
. Attested since the 13th century, and so probably unrelated to the following etymology.

Noun

 * 1)  money bag

Etymology 2
From, from , ultimately from.

Noun

 * 1) mail
 * 2) messenger, courier

Etymology
, derived from la.

Noun

 * 1)  accomplice

Etymology
.

Noun

 * 1) mail
 * 2)  post office