Age-old and Untested

Age-old

Age-old adjective - Dating or surviving from the distant past.
Usage example: age-old customs and beliefs

Untested is an antonym for age-old.

Untested

Untested adjective - Not yet proved or subjected to testing.
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Synonyms for Untested

Age-old is an antonym for untested.
Cite this Source
Untested and Age-old. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/age-old/untested
Age-old & Untested. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/age-old/untested>.
Untested or Age-old. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/age-old/untested.