Free-Roaming Animal

Free roam may refer to:

• Free roam game, in video gaming
• A roaming type in wireless telecommunication
• A feral animal

A feral animal is one that has escaped from a domestic or captive status and is living more or less as a wild animal, or one that is descended from such animals.^[1] Other definitions^[2] include animals that have changed from being domesticated to being wild, natural, or untamed. Some common examples of animals with feral populations are horses, dogs, goats, cats, and pigs. 

European Parliament:

... and euthanising those for whom homes cannot be found;