Expert and Knowledgeable

Expert

Expert adjective - Having or showing exceptional knowledge, experience, or skill in a field of endeavor.
Usage example: people interested in laser eye surgery are advised to seek out an expert practitioner

Knowledgeable is a synonym for expert in skilful topic. In some cases you can use "Knowledgeable" instead an adjective "Expert", when it comes to topics like experienced.

Nearby Words: experience, expertise, expertly, expertised

Knowledgeable

Knowledgeable adjective - Having information especially as a result of study or experience.

Expert is a synonym for knowledgeable in skilled topic. Sometimes you can use "Expert" instead an adjective "Knowledgeable".

Nearby Word: knowledge

Both words in one sentence

  • The Professor: He is arguably the most knowledgeable of the trio, with both the Godwins and Lucretia vying for his expert advice on the mysteries of the Ceras Lake ruins.
  • Characters / Warhammer 40000 Astartes But since every Marine started as a Scout, that means the proudest Marine is knowledgeable of these less honorable aspects of warfare and might even an expert at it.
  • Series / Auction Kings Neither of them are knowledgeable enough to bypass calling an expert when items of the appropriate era show up though.
Cite this Source
Knowledgeable and Expert. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/expert/knowledgeable
Expert & Knowledgeable. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/expert/knowledgeable>.
Knowledgeable or Expert. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/expert/knowledgeable.
Google Ngram Viewer shows how "expert" and "knowledgeable" have occurred on timeline