Authoritative
Authoritative adjective - Being the most accurate and apparently thorough.
Undoubted and authoritative are semantically related. In some cases you can use "Undoubted" instead an adjective "Authoritative".
Nearby Words: authority, authoritarian
Undoubted
Authoritative and undoubted are semantically related. Sometimes you can use "Authoritative" instead an adjective "Undoubted".
Nearby Word: undoubtedly
Mutual synonyms
Related pairs
- sound and authoritative
- sound and undoubted
- established and authoritative
- established and undoubted
- true and authoritative
- true and undoubted
- valid and authoritative
- valid and undoubted
- factual and authoritative
- factual and undoubted
- reliable and authoritative
- reliable and undoubted
- trustworthy and authoritative
- trustworthy and undoubted
Cite this Source
Undoubted and Authoritative. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/authoritative/undoubted
Authoritative & Undoubted. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/authoritative/undoubted>.
Undoubted or Authoritative. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/authoritative/undoubted.
Google Ngram Viewer shows how "authoritative" and "undoubted" have occurred on timeline