Obsolete and Obsolescent

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Usage example: I was told my old printer is obsolete and I can't get replacement parts

Obsolescent is a synonym for obsolete in old-fashioned topic. In some cases you can use "Obsolescent" instead an adjective "Obsolete", when it comes to topics like outmoded, outdated. popular alternative

Obsolescent

Obsolescent adjective - Becoming obsolete.
Show all Definitions
Synonyms for Obsolescent

Obsolete is a synonym for obsolescent in old-fashioned topic. You can use "Obsolete" instead an adjective "Obsolescent", if it concerns topics such as outmoded, outdated. popular alternative

Nearby Words: obsolete, obsolescence
Cite this Source
Obsolescent and Obsolete. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/obsolete/obsolescent
Obsolete & Obsolescent. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/obsolete/obsolescent>.
Obsolescent or Obsolete. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/obsolete/obsolescent.
Google Ngram Viewer shows how "obsolete" and "obsolescent" have occurred on timeline