geofence UK /ˈdʒiːəʊfɛns/US /ˈd͡ʒioʊfɛns/noun 1verb 1forms 3 noun1 •A virtual perimeter around a geographic area, typically enforced by monitoring the positions of trackable mobile devices inside or outside the area, and determining if they cross the "fence".A geofence could be a mile or more around a store or it could be fifty feet from the front door, whatever the business decides. — 2011 verb1 •To provide a geofence around (an area).Two of them said this was because Mr. Musk had “geofenced” the service so that it was available only in certain areas. — 2022 formsgeofenced · geofencing · geofences
