Legitimate and Sustainable

Legitimate

Legitimate adjective - Permitted by law.

Sustainable and legitimate are semantically related. In some cases you can use "Sustainable" instead an adjective "Legitimate".

Sustainable

Sustainable adjective - Capable of being defended with good reasoning against verbal attack.
Usage example: a line of argument that is probably not sustainable in a public forum against skilled debaters

Legitimate and sustainable are semantically related. Sometimes you can use "Legitimate" instead an adjective "Sustainable".
Cite this Source
Sustainable and Legitimate. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/legitimate/sustainable
Legitimate & Sustainable. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/legitimate/sustainable>.
Sustainable or Legitimate. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/legitimate/sustainable.
Google Ngram Viewer shows how "legitimate" and "sustainable" have occurred on timeline