Outmoded and Outworn

Outmoded adjective - Having passed its time of use or usefulness.

Outworn is a synonym for outmoded in old-fashioned topic. In some cases you can use "Outworn" instead an adjective "Outmoded", when it comes to topics like out of date. obsolete substitute

Outworn adjective - Having passed its time of use or usefulness.

Outmoded is a synonym for outworn in outdated topic. You can use "Outmoded" instead an adjective "Outworn", if it concerns topics such as out of date. obsolete substitute