Synonyms and related words :
Arab, Bowery bum, bad lot, beach bum, beachcomber, beggar, beggarly fellow, big-time spender, black sheep, blackguard, blighter, bo, budmash, bum, bummer, caitiff, castaway, castoff, derelict, devil, discard, dissipater, dogie, drifter, drunkard, flotsam, flotsam and jetsam, foundling, gamin, gamine, good-for-naught, good-for-nothing, guttersnipe, hobo, homeless waif, human wreck, idler, jetsam, junk, knave, lagan, landloper, lazzarone, lecher, libertine, loafer, losel, lounger, lowlife, mauvais sujet, mean wretch, mucker, mudlark, no-good, orphan, pauvre diable, piker, pilgarlic, poor creature, poor devil, prodigal, prodigal son, profligate, ragamuffin, ragman, ragpicker, rake, rapscallion, rascal, refuse, reject, rip, rogue, roue, rounder, rubbish, sad case, sad sack, scalawag, scamp, scapegrace, scoundrel, ski bum, skid-row bum, spend-all, spender, spendthrift, squanderer, stiff, stray, street Arab, street urchin, sundowner, surf bum, swagman, swagsman, tatterdemalion, tennis bum, tramp, trash, truant, turnpiker, urchin, vag, vagabond, vagrant, vaurien, waif, waifs and strays, waster, wastethrift, worthless fellow, wretch