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Definition of specialist

specialist

/ˈspɛʃəlɪst/
spe · cial · ist

Plural:specialists
•
Adjective:specialistic
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specialist Lexical Profile

specialist Game Scores & Validity

• noun

1

A person who concentrates primarily on a particular subject or activity and possesses deep expertise in it.

Example

"The museum hired a communications specialist to manage its public relations campaign."


2

A medical practitioner who devotes attention to a specific class of diseases, patients, or clinical disciplines.

Example

"Her family doctor referred her to a heart specialist for further diagnostic testing."


3

An organism that is adapted to thrive only in a narrow range of environmental conditions or has a highly restricted diet.

Example

"The giant panda is a dietary specialist that subsists almost entirely on bamboo."

Synonyms
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Antonyms
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• adjective

1

Possessing, involving, or relating to detailed expert knowledge or skill in a specific field.

Example

"Installing the solar panels safely requires specialist equipment and technical training."

Synonyms
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Antonyms
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• Rhymes for specialist

Word Origin & Etymology

Coined in the mid-19th century (originally in reference to medical practitioners) from 'special' plus the agent suffix '-ist', modeled on French 'spécialiste'.

Cite this Entry


Wordmom. (2026). Definition of Specialist. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/specialist
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