caravan


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

     n 1: a procession (of wagons or mules or camels) traveling
          together in single file; "we were part of a caravan of
          almost a thousand camels"; "they joined the wagon train
          for safety" [syn: train, wagon train]
     2: (British) a camper equipped with living quarters [syn: van]