wandering (adj.)

1.of a path e.g."meandering streams" "rambling forest paths" "the river followed its wandering course" "a winding country road"

2.having no fixed course"an erratic comet" "his life followed a wandering course" "a planetary vagabond"

3.(of groups of people) tending to travel and change settlements frequently"a restless mobile society" "the nomadic habits of the Bedouins" "believed the profession of a peregrine typist would have a happy future" "wandering tribes"

wandering (n.)

1.travelling about without any clear destination"she followed him in his wanderings and looked after him"