Word of the day: geofencing

The word of the day today is 'geofencing'. It sounds very sci-fi, doesn't it? It means:

restricting the movement of a vehicle or other object to within a specified area. The location of the vehicle is monitored by telemetry and an alarm is raised if it goes outside that area

Might be useful with cats, or toddlers.

There are some other great geo words, if you are interested...