Authority
Authority noun - A person with a high level of knowledge or skill in a field.
Usage example: the leading authority on neural anatomy
Pro is a synonym for authority in expert topic. In some cases you can use "Pro" instead a noun "Authority", when it comes to topics like walking encyclopedia. informal substitute
Pro
Pro noun - An argument in favor of a proposal.
Show all Definitions
Synonyms for Pro
Nearby Word: proa
Mutual synonyms
Both words in one sentence
- In the first half of the film, she's shown to be a seasoned pro, good at her criminal work, with enough authority to even have her own henchmen.
Source: Redemption Demotion - Don't forget a blatant pro-military or pro-authority theme.
Source: Pigeonholed Director - And if you hurt a KID with mental issues (especially one you have authority over) he goes completely serious and will kill you pro bono.
Source: Berserk Button / Comics
Cite this Source
Pro and Authority. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/authority/pro
Authority & Pro. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/authority/pro>.
Pro or Authority. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/authority/pro.
Google Ngram Viewer shows how "authority" and "pro" have occurred on timeline