List of disused synonyms and disused related words.
abandoned, abjured, antiquated, antique, archaic, castaway, dated, dead, derelict, deserted, discarded, discontinued, done with, extinct, forsaken, gone out, gone-by, jettisoned, left, marooned, neglected, not worth saving, obsolescent, obsolete, old, old-fashioned, on the shelf, out, out of style, out of use, out-of-date, outdated, outmoded, outworn, passe, past, past use, pensioned off, relinquished, renounced, resigned, retired, run out, superannuate, superannuated, superseded, unused, worn-out