A harbor where ships dock and shelter.

• A town or city with such a harbor.

The left-hand side of a vessel or aircraft when facing forward.

Relating to the port (left) side of a vessel or aircraft.

To turn or put the helm to port; to steer left.

To arrive and dock at a port or harbor.

A socket or interface for connecting devices or cables.

• A logical channel for network communications.

To adapt software to run on a different system or platform.

A sweet, fortified wine, especially from Porto, Portugal.