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Definition of allergist

allergist

/ˈæl.ɚ.dʒɪst/
al · ler · gist

Plural:allergists
•
Adjective:allergic
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allergist Lexical Profile

allergist Game Scores & Validity

• noun

1

A medical practitioner who specializes in the diagnosis and treatment of allergies, asthma, and related immune system disorders.

Example

"After experiencing severe seasonal hay fever, she scheduled an appointment with an allergist for skin-prick testing."

Synonyms
View all synonyms for allergist

Word Origin & Etymology

Coined in the early 20th century from 'allergy' (which Austrian pediatrician Clemens von Pirquet formed in 1906 from the Ancient Greek 'allos', meaning 'other', and 'ergon', meaning 'work' or 'activity') combined with the agent suffix '-ist'.

Cite this Entry


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