Obsolete and Out-of-date

Obsolete

Obsolete adjective - Having passed its time of use or usefulness.
Usage example: I was told my old printer is obsolete and I can't get replacement parts

Out-of-date is a synonym for obsolete in antiquated topic. In some cases you can use "Out-of-date" instead an adjective "Obsolete", when it comes to topics like in vogue, outmoded. popular alternative

Out-of-date

Out-of-date adjective - Having passed its time of use or usefulness.

Obsolete is a synonym for out-of-date in old-fashioned topic. You can use "Obsolete" instead an adjective phrase "Out-of-date", if it concerns topics such as antiquated, outmoded. popular alternative
Cite this Source
Out-of-date and Obsolete. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/obsolete/out-of-date
Obsolete & Out-of-date. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/obsolete/out-of-date>.
Out-of-date or Obsolete. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/obsolete/out-of-date.