Authority and Specialist

Authority

Authority noun - A person with a high level of knowledge or skill in a field.
Usage example: the leading authority on neural anatomy

Specialist is a synonym for authority in expert topic. In some cases you can use "Specialist" instead a noun "Authority".

Specialist

Specialist noun - An expert who is devoted to one occupation or branch of learning.
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Synonyms for Specialist

Authority is a synonym for specialist in expert topic. You can use "Authority" instead a noun "Specialist", if it concerns topics such as person.

How words are described

good good authority good specialist
female female authority female specialist
powerful powerful authority powerful specialist
actual actual authority actual specialist
Other adjectives: real, leading, sole, outside, military, foremost, medical.
Cite this Source
Specialist and Authority. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/authority/specialist
Authority & Specialist. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/authority/specialist>.
Specialist or Authority. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/authority/specialist.
Google Ngram Viewer shows how "authority" and "specialist" have occurred on timeline