Lost
Nonextant
Nonextant adjective - No longer existing.
Usage example: we know that Renaissance artwork only through copies made by other artists, the original painting being nonextant
Lost and nonextant are semantically related in not present topic. Sometimes you can use "Lost" instead an adjective "Nonextant".
Mutual synonyms
Cite this Source
Nonextant and Lost. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/lost/nonextant
Lost & Nonextant. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/lost/nonextant>.
Nonextant or Lost. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/lost/nonextant.
Google Ngram Viewer shows how "lost" and "nonextant" have occurred on timeline