Longstanding and Short-lived

Longstanding

Longstanding adjective - Having existed for a long time.

Short-lived is an antonym for longstanding in topics: enduring, lasting, chronic.

Short-lived

Short-lived adjective - Lasting only for a short time.

Longstanding is an antonym for short-lived.
Cite this Source
Short-lived and Longstanding. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/longstanding/short-lived
Longstanding & Short-lived. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/longstanding/short-lived>.
Short-lived or Longstanding. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/longstanding/short-lived.