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