expert

noun

A person with extensive knowledge or ability in a given subject.

(chess) A player ranking just below master.

verb

(transitive) To have (something) reviewed or checked by an expert.

adjective

Extraordinary capable or knowledgeable.

Characteristic of an expert.

(obsolete) Proven, experienced, veteran.

Roots

periorper- · Latin · try, test

Synonyms for expert

specialistn adeptadj proficientadj cognoscenten consultantn specialisticadj dabster mavenn skillfuladj connoisseurn technicaladj punditn advisern knowledgeableadj specializedadj

Synonyms & related words for expert

Find synonyms, related words, and the definition of expert — including specialist, adept, proficient, cognoscente, consultant, specialistic. Dendril is a free visual thesaurus that shows them on an interactive map where stronger matches sit closer to the center — no signup, no ads.

Words related to expert

Explore words related to expert — words associated with it, words that go with it, and its nearest matches in meaning. Related words include expertism, expertize, nonspecialist, expertise, canonist, subspecialist, penologist, practiced. Click any word to make it the center of the map and keep exploring the web of connections.

Synonyms for expert

Common synonyms for expert include specialist, adept, proficient, cognoscente, consultant, specialistic, dabster, maven — words that share a close meaning. Hover or tap any word on the map for its definition and part of speech.

Where does expert come from?

The word expert breaks down into one root of Latin origin: the root per-, from Latin perior (“try, test”). Explore each root to see other English words built from the same source.