Synonym of outcast: A person despised and excluded by their family, community, or society, especially a member of the untouchable castes in Indian society.
A similarly despised group of people or species of animal.
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.
Floating about without any certain direction; driven to and fro.
To roam, as a vagabond