THESAURUS
castaway, deep six, derelict, discard, discarding, disposal, dogie, dumping, elimination, flotsam, flotsam and jetsam, foundling, jetsam, jettison, junk, junking, lagan, orphan, refuse, reject, rejectamenta, rejection, removal, rubbish, scrapping, throwaway, trash, waif, waifs and strays, wastrel