antiquated

age-old aged ancient antediluvian archaic behind the times bygone dated decrepit dowdy early fogyish fusty hackneyed hoary medieval more out-of-date more out-of-date more out of date more out of date more outdated more outdated most ancient most out of date most out of date most out-of-date most out-of-date most outdated most outdated moth-eaten musty obsolete old old-fashioned olden out out-of-date outdated outdated/out-of-date outmoded passe passé passer prehistoric quaint stale superannuated superannuated superseded timeworn unfashionable