WordNet (r) 3.0 (2006):
good-for-naught adj 1: without merit; "a sorry horse"; "a sorry excuse"; "a lazy no-count, good-for-nothing goldbrick"; "the car was a no- good piece of junk" [syn: good-for-nothing, good-for- naught, meritless, no-account, no-count, no- good, sorry] n 1: an idle worthless person [syn: goldbrick, goof-off, ne 'er-do-well, good-for-nothing, no-account, good-for- naught]