Authoritative
Authoritative adjective - Being the most accurate and apparently thorough.
Well founded and authoritative are semantically related. in reliable topic. In some cases you can use "Well founded" instead an adjective "Authoritative".
Nearby Words: authority, authoritarian
Well founded
Authoritative and well founded are semantically related. Sometimes you can use "Authoritative" instead an adjective phrase "Well founded".
Mutual synonyms
Related pairs
- sound and authoritative
- sound and well founded
- true and authoritative
- true and well founded
- legitimate and authoritative
- legitimate and well founded
- valid and authoritative
- valid and well founded
- forceful and authoritative
- forceful and well founded
- logical and authoritative
- logical and well founded
- convincing and authoritative
- convincing and well founded
Cite this Source
Well founded and Authoritative. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/authoritative/well_founded
Authoritative & Well founded. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/authoritative/well_founded>.
Well founded or Authoritative. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/authoritative/well_founded.
Google Ngram Viewer shows how "authoritative" and "well founded" have occurred on timeline