Authoritative
Authoritative adjective - Being the most accurate and apparently thorough.
Solid is a synonym for authoritative in authentic topic. In some cases you can use "Solid" instead an adjective "Authoritative".
Nearby Words: authority, authoritarian
Solid
Solid adjective - Based on sound reasoning or information.
Authoritative is a synonym for solid in authentic topic. Sometimes you can use "Authoritative" instead an adjective "Solid", if it concerns topics such as well founded.
Mutual synonyms
Related pairs
- sound and authoritative
- sound and solid
- firm and authoritative
- firm and solid
- substantial and authoritative
- substantial and solid
- valid and authoritative
- valid and solid
- logical and authoritative
- logical and solid
- strong and authoritative
- strong and solid
- powerful and authoritative
- powerful and solid
Cite this Source
Solid and Authoritative. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/authoritative/solid
Authoritative & Solid. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/authoritative/solid>.
Solid or Authoritative. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/authoritative/solid.
Google Ngram Viewer shows how "authoritative" and "solid" have occurred on timeline