proxy
UK: ˈprɒk.si | US: ˈprɑːk.si
n. 1. A person authorized to act on behalf of another, especially in voting or decision-making.
n. 2. A document authorizing a person to act as a substitute.
n. 3. (Computing) A server that acts as an intermediary for requests from clients.
The word "proxy" originates from the contraction of "procuracy," derived from Latin procuratia (agency or management). The morpheme pro- means "for" or "on behalf of," while -xy is a shortened form linked to "curacy" (from cura, meaning "care" or "responsibility"). Over time, "proxy" evolved to signify delegated authority, reflecting its legal and functional role in representation.
She appointed her lawyer as a proxy to handle the business deal.
Shareholders voted by proxy at the annual meeting.
The proxy server filters internet traffic for enhanced security.
He signed the proxy form to authorize his colleague’s decision.
Climate change is often called a proxy for broader environmental crises.