Synonyms for Roving (same or very similar meaning)
WordNet sense 1 ((of groups of people) tending to travel and change settlements frequently):
mobile, nomadic, peregrine, wandering, mobileWordNet sense 2 (not settled or established):
unsettledWordNet sense 3 (travelling about without any clear destination):
vagabondageFrom the ODE community, based on WordNetadd/edit