Extinct and Erstwhile

Related words

Extinct adjective - No longer existing.

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Erstwhile and extinct are semantically related. In some cases you can use "Erstwhile" instead an adjective "Extinct".

Nearby Word: extinction

Erstwhile adjective - Having been such at some previous time.

Usage example: my erstwhile friend ignored me when I ran into her at the mall

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Extinct and erstwhile are semantically related. Sometimes you can use "Extinct" instead an adjective "Erstwhile".

Cite this Source

Erstwhile and Extinct. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/extinct/erstwhile

Extinct & Erstwhile. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/extinct/erstwhile>.

Erstwhile or Extinct. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/extinct/erstwhile.

Google Ngram Viewer shows how "extinct" and "erstwhile" have occurred on timeline