Wild boar as opposed to farmed boar... Well on the wild boar farm near us they have enclosed areas of 5 or 6 acres at a time and the boar are left there to remian in as natural state with as little human contact as possible, except for additional food when necessary and vets to keep an eye out for their health. Consequently, they are 'wild' as opposed to 'tame', if that makes sense. They aren't kept in Porklins type huts in a field.