Portscanners are used to scan computer networks for open ports.

I used a portscanner to check for open ports on the server.

There are many ships docked at the portsides.

The portside of the ship offers stunning views of the coastline.

The ship was docked on the portside.

The ship turned portside and headed towards the harbor.

The portsale was a lively event where people gathered to bid on various items.

The portsales are increasing every month.

Portsmouth defence is known for its strong backline.

The portsills of the windows were painted white.