✨📕 The NEWThe NEW Collegiate Dictionary, 12th Edition Over 5,000 words added — Buy Now! Collegiate DictionaryBuy Now!

psychiatrist

noun

psy·​chi·​a·​trist sə-ˈkī-ə-trist How to pronounce psychiatrist (audio)
sī-
plural psychiatrists
: a medical doctor who diagnoses and treats mental, emotional, and behavioral disorders : a specialist in psychiatry

Examples of psychiatrist 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.
Political division is a likely cause of much of the drinking on Thanksgiving, said Carole Lieberman, a psychiatrist based in Beverly Hills, California. Andrea Margolis, FOXNews.com, 26 Nov. 2025 Following his divorce but before Judy’s death, Hayes learned through a psychiatrist that his body doesn’t respond positively to most antidepressants — and the few that are meant to work for him still weren't helping. Jack Irvin, PEOPLE, 25 Nov. 2025 Milwaukee County Judge Laura Crivello ordered Spors to be committed for mental health treatment after reviewing a report from a psychiatrist that found Spors is incompetent but likely to regain competency. Eva Wen, jsonline.com, 21 Nov. 2025 The psychiatrist and philosopher who developed logotherapy, which proposes that the search for meaning is man’s primary motivation. Frank Digiacomo, Billboard, 18 Nov. 2025 See All Example Sentences for psychiatrist

Word History

First Known Use

1867, in the meaning defined above

Time Traveler
The first known use of psychiatrist was in 1867

Browse Nearby Words

Cite this Entry

“Psychiatrist.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/psychiatrist. Accessed 2 Dec. 2025.

Kids Definition

psychiatrist

noun
psy·​chi·​a·​trist
sə-ˈkī-ə-trəst
sī-
: a specialist in psychiatry

Medical Definition

psychiatrist

noun
psy·​chi·​a·​trist sə-ˈkī-ə-trəst How to pronounce psychiatrist (audio) sī- How to pronounce psychiatrist (audio)
: a physician specializing in psychiatry

More from Merriam-Webster on psychiatrist

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!