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.
Post, a lawyer, said other professions, such as attorneys and psychologists, have confidentiality rules like those of priests and pastors, but there is a difference between them. Center Square, The Washington Examiner, 9 Jan. 2026 The idea is that districts could better coordinate and share some of the more expensive and difficult-to-find resources, such as speech language pathologists or school psychologists. Becca Savransky, Idaho Statesman, 8 Jan. 2026 Aldis Hodge as the detective and forensic psychologist who looks into the minds of killers to catch them goes on the hunt in the second season trailer for Cross for a ruthless vigilante pursuing a billionaire businessman tied to the murder of a playboy. Etan Vlessing, HollywoodReporter, 8 Jan. 2026 Hodge leads the cast in the titular role of Alex Cross, a brilliant homicide detective and forensic psychologist, uniquely capable of digging into the minds of murderers to identify and catch them. Denise Petski, Deadline, 8 Jan. 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 14 Jan. 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

More from Merriam-Webster on psychologist

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