Harpastum, also known as harpustum, was a form of ball game played in the Roman Empire. The Romans also referred to it as the small ball game. The ball used was small (not as large as a follis, paganica, or football-sized ball) and hard, probably about the size and solidity of a softball. The word harpastum is the latinisation of the Greek ἁρπαστόν (harpaston), the neuter of ἁρπαστός (harpastos), "carried away", from the verb ἁρπάζω (harpazo), "to seize, to snatch".