rove

rove (http://definr.com/rove)

     v : 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" [syn: wander, swan, stray, tramp,
          roam, cast, ramble, range, drift, vagabond]