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Definition of theorist

theorist

/ˈθiː.ə.ɹɪst/
the · o · rist
Adverb:theoretically
•
Plural:theorists
•
Adjective:theoretical
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theorist Lexical Profile

theorist Game Scores & Validity

• noun

1

A person who forms, develops, or is an expert in the abstract principles and conceptual frameworks of a particular subject, rather than its practical application.

Example

"The political theorist published a groundbreaking book examining the evolution of modern democracy."

Synonyms
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Antonyms
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• Nearby Words

theoretical
theoretically
theoretician
theorist
theorization
theorize
theorizer

Word Origin & Etymology

Formed in the late 16th century from 'theory' and the suffix '-ist', ultimately tracing back to the Ancient Greek 'theoria', meaning 'contemplation' or 'speculation'.

Cite this Entry

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