Confirmatory
Confirmatory adjective - Serving to give support to the truth or factualness of something.
Sustentive and confirmatory are semantically related. In some cases you can use "Sustentive" instead an adjective "Confirmatory".
Sustentive
Confirmatory and sustentive are semantically related. Sometimes you can use "Confirmatory" instead an adjective "Sustentive".
Mutual synonyms
Cite this Source
Sustentive and Confirmatory. (2016). Retrieved 2026, August 10, from https://thesaurus.plus/related/confirmatory/sustentive
Confirmatory & Sustentive. N.p., 2016. Web. 10 Aug. 2026. <https://thesaurus.plus/related/confirmatory/sustentive>.
Sustentive or Confirmatory. 2016. Accessed August 10, 2026. https://thesaurus.plus/related/confirmatory/sustentive.
Google Ngram Viewer shows how "confirmatory" and "sustentive" have occurred on timeline