Synonyms and Antonyms of obsolete
- I was told my old printer is obsolete and I can't get replacement parts
antiquated, archaic, dated, démodé, demoded, fossilized, kaput (also kaputt), medieval (also mediaeval), moribund, mossy, moth-eaten, neolithic, Noachian, outdated, outmoded, out-of-date, outworn, passé, prehistoric (also prehistorical), rusty, Stone Age, superannuated
aging (or ageing), obsolescent
discarded, disused, inoperable, unusable, unworkable, useless
dead, defunct, expired, extinct, vanished
dormant, fallow, free, idle, inactive, inert, inoperative, latent
ancient, antediluvian, antique, dateless, fusty, musty, old
oldfangled, old-fashioned, old-time, retro, vintage
aged, age-old, hoary, venerable
atavistic, bygone, erstwhile, former, historic, historical, late, old-world, past