Definitions

1. noun

A person who gives advice or guidance, especially in a particular area of expertise.

“The company hired a consultant to review their marketing strategy.”

2. noun

A person employed to provide expert advice or services, especially to a business or organization.

“The consulting firm was hired to improve the company’s cybersecurity.”

3. verb

to serve as a consultant or to give advice or guidance.

“The experienced professional was consulted on the project’s design.”