outmoded (adj.)

• abandoned
• antiquated
• antique
• archaic
• dated
• dead
• demode
• deserted
• discontinued
• disused
• extinct
• frumpy
• obsolescent
• obsolete
• old
• old-fashioned
• out
• out-of-date
• outdated
• passe
• relinquished
• retired
• stodgy
• styleless
• superannuated
• unfashionable
• worn-out