dated• Just look at the hairstyles in this photo -- they're so dated!• The song was a big hit last year, but it's already starting to sound dated.• It had become dated and out of fashion, but was still occasionally heard.• One such charming and datedanomaly is that a school like Burleigh can be bought.• The minimalsculptures by Araeen and Avtarjeet Danjal have a dated, anonymousair.• But some decidedly datedmachinery recently became the talk of the site.