vagabond

Wandering aimlessly without ties to a place or community.

“led a vagabond life”

Continually changing especially as from one abode or occupation to another.

A wanderer who has no established residence or visible means of support.

Anything that resembles a vagabond in having no fixed place.

“pirate ships were vagabonds of the sea”

Move about aimlessly or without any destination, often in search of food or employment.

“roving vagabonds”