/ɛkˈspɛrt/; /ɛksˈpɛrt/; /ˈɛkspɛrt/; /ˈɛksˌpɛrt/;

Definitions

1. noun

A person with a high level of knowledge or skill in a particular area or profession.

“She is an expert in quantum mechanics and has published several papers on the subject.”

2. adjective

Highly skilled or knowledgeable in a particular area or profession.

“The expert advice on the company’s financial situation was invaluable.”

3. verb

To make or declare someone an expert in a particular area or profession.

“The conference will expert him in advanced data analysis techniques.”

4. verb

To make a claim or assertion about something, especially without sufficient evidence.

“He experted that he could finish the project in a few days.”