Impermanent and Longstanding

Impermanent

Impermanent adjective - Intended to last, continue, or serve for a limited time.

Longstanding is an antonym for impermanent.

Longstanding

Longstanding adjective - Having existed for a long time.

Impermanent is an antonym for longstanding in enduring topic.
Cite this Source
Longstanding and Impermanent. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/impermanent/longstanding
Impermanent & Longstanding. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/impermanent/longstanding>.
Longstanding or Impermanent. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/impermanent/longstanding.
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