| moldy(adjective, dead, odd, out) |
| old-hat(adjective, dead, odd, primitive) |
| out of style(expression, idiom, odd, primitive) |
| past(adjective, odd, primitive, unfashionable) |
| primitive(adjective, odd, unfashionable, outdated) |
| antediluvian(dead, out, unfashionable, antiquated) |
| behind the times(expression, idiom, odd, primitive) |
| demode(odd, primitive, unfashionable, outdated) |
| demoded(adjective, odd, primitive, unfashionable) |
| disapproved(adjective, odd, primitive, unfashionable) |
| grown old(expression, odd, primitive, unfashionable) |
| neglected(adjective, odd, primitive, unfashionable) |
| not current(expression, odd, primitive, unfashionable) |
| not modern(expression, odd, primitive, unfashionable) |
| not with it(expression, idiom, odd, primitive) |
| odd(adjective, primitive, unfashionable, outdated) |
| of old(expression, odd, primitive, unfashionable) |
| of olden days(expression, idiom, odd, primitive) |
| of the old school(expression, idiom, odd, primitive) |
| old-fangled(adjective, odd, primitive, unfashionable) |