Steadfast and Tested

Steadfast

Steadfast adjective - Firm in one's allegiance to someone or something.

Tested and steadfast are semantically related. In some cases you can use "Tested" instead an adjective "Steadfast".

Nearby Words: steadfastness, steadfastly

Tested

Tested adjective - Tested and proved to be reliable.
Show all Definitions
Synonyms for Tested

Steadfast and tested are semantically related. Sometimes you can use "Steadfast" instead an adjective "Tested".

Nearby Words: test, testing, tester, testable, testability
Cite this Source
Tested and Steadfast. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/steadfast/tested
Steadfast & Tested. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/steadfast/tested>.
Tested or Steadfast. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/steadfast/tested.
Google Ngram Viewer shows how "steadfast" and "tested" have occurred on timeline