specialist
/ˈspɛʃəlɪst/
noun
- A person who has great knowledge and skill in a particular area, especially in medicine or a profession.
- The museum hired a specialist to identify the ancient coins.
- She is a specialist in computer security and helps companies prevent hacking.
- My doctor referred me to a heart specialist for further tests.
Antonyms
adjective
- Relating to or involving a specific area of knowledge or activity; not general.
- He works in a specialist hospital that treats only cancer patients.
- We need specialist equipment to repair the satellite.
- The library has a specialist collection of rare books.