Someone who comes back or returns, especially to their own country or region.
A person who sends something back.
One who usually wanders from place to place, having no fixed dwelling, or not abiding in it, and usually without the means of honest livelihood.
A person on a trip of indeterminate destination and/or length of time.
To roam, as a vagabond
Floating about without any certain direction; driven to and fro.