This is the 2896th most frequent Spanish word.
socio
Partner; associate; member.
Here, 'socio' is used to mean 'partner' in a business or professional context.
Mi socio y yo tenemos un negocio juntos.
My partner and I have a business together.
In this sentence, 'socio' refers to 'member', specifically of an organization or club.
El club tiene un nuevo socio que se ha inscrito recientemente.
The club has a new member who has recently signed up.
In this example, 'socio' is used to mean 'teammate', highlighting collaboration within a sports team.