Specialist

/ˈspɛʃ.əl.ɪst/

Meaning & Definition

noun
A person who concentrates primarily on a particular subject or activity; a person who has a deep knowledge and expertise in a specific area.
The company hired a specialist to improve their cybersecurity measures.
A medical practitioner who is qualified to treat a specific area of medicine.
After my general check-up, my doctor referred me to a cardiology specialist.
A professional whose services are specifically tailored to a certain niche or field.
As a marketing specialist, she focuses exclusively on social media strategies.
A person skilled in a particular subject or field.
The accountant was a tax specialist, known for helping clients save money on their taxes.

Etymology

Derived from the Latin word 'specialis', which means particular or specific.

Common Phrases and Expressions

medical specialist:
A healthcare professional focused on a specific area of medicine.
specialist knowledge:
Expertise in a specific area or field.
area of specialization:
A specific subject or activity in which a person has expertise.

Related Words

Slang Meanings

A whiz
He's a real whiz when it comes to coding and programming.
Guru
She's the go-to guru for social media strategies.
Nerd
He's such a nerd about engines and machines; he's a real specialist.