psychologist

noun

psy·​chol·​o·​gist sī-ˈkä-lə-jist How to pronounce psychologist (audio)
plural psychologists
: a person who specializes in the study of mind and behavior or in the treatment of mental, emotional, and behavioral disorders : a specialist in psychology

Examples of psychologist in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Granted, the authors are parents, not child psychologists or toddler whisperers. Vicki Glembocki, Parents, 28 Feb. 2026 And as the movement gains traction, psychologists are stepping in to analyze the phenomenon and its place in public discourse. ABC News, 27 Feb. 2026 Other duties include working closely with psychologists, social workers and custody staff by offering guidance and training on treatment methods. Sacbee.com, 26 Feb. 2026 Her school uses psychologists, counselors, and career advisors to work with students. Tara Lynch, CBS News, 26 Feb. 2026 See All Example Sentences for psychologist

Word History

First Known Use

1871, in the meaning defined above

Time Traveler
The first known use of psychologist was in 1871

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Cite this Entry

“Psychologist.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/psychologist. Accessed 2 Mar. 2026.

Kids Definition

psychologist

noun
psy·​chol·​o·​gist
sī-ˈkäl-ə-jəst
: a specialist in psychology

Medical Definition

psychologist

noun
psy·​chol·​o·​gist sī-ˈkäl-ə-jəst How to pronounce psychologist (audio)
: a specialist in psychology
especially : a practitioner of clinical psychology, counseling, or guidance

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