1. (n.) An outcast; one despised by society; an untouchable\.

2. (n.) One of an aboriginal people of Southern India, regarded by the four castes of the Hindus as of very low grade. They are usually the serfs of the Sudra agriculturalists.

DP Diogenes Hieronymian Hieronymite Ishmael Timon of Athens alien anchoress anchorite ascetic bedridden invalid case castaway character cloistered monk closet cynic crackpot crank declasse derelict desert fathers desert saints displaced person eccentric eremite evictee exile expatriate expellee fanatic hermit hermitess hobo homebody invalid isolationist kook leper lone wolf loner marabout maverick meshuggenah natural nonconformist nut odd fellow oddball oddity original outcast outcast of society outcaste outlaw outsider persona non grata pillar saint pillarist queer duck queer fish queer specimen rara avis recluse screwball seclusionist shut-in social outcast solitaire solitary solitudinarian stay-at-home stylite tramp type unacceptable person undesirable untouchable zealot