From WordNet (r) 3.0 (2006):
rove
v 1: move about aimlessly or without any destination, often in
search of food or employment; "The gypsies roamed the
woods"; "roving vagabonds"; "the wandering Jew"; "The
cattle roam across the prairie"; "the laborers drift from
one town to the next"; "They rolled from town to town"
[syn: roll, wander, swan, stray, tramp, roam,
cast, ramble, rove, range, drift, vagabond]