Authority
Authority noun - A person with a high level of knowledge or skill in a field.
Great unknown and authority are semantically related. In some cases you can use "Great unknown" instead a noun "Authority".
Great unknown
Authority and great unknown are semantically related. Sometimes you can use "Authority" instead a noun phrase "Great unknown".
Mutual synonyms
Cite this Source
Great unknown and Authority. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/authority/great_unknown
Authority & Great unknown. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/authority/great_unknown>.
Great unknown or Authority. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/authority/great_unknown.
Google Ngram Viewer shows how "authority" and "great unknown" have occurred on timeline