clinical
Americanadjective
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pertaining to a clinic.
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concerned with or based on actual observation and treatment of disease in patients rather than experimentation or theory.
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extremely objective and realistic; dispassionately analytic; unemotionally critical.
She regarded him with clinical detachment.
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pertaining to or used in a sickroom.
a clinical bandage.
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Ecclesiastical.
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(of a sacrament) administered on a deathbed or sickbed.
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(of a convert or conversion) made on a deathbed or sickbed.
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adjective
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of or relating to a clinic
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of or relating to the bedside of a patient, the course of his disease, or the observation and treatment of patients directly
a clinical lecture
clinical medicine
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scientifically detached; strictly objective
a clinical attitude to life
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plain, simple, and usually unattractive
clinical furniture
Other Word Forms
Etymology
Origin of clinical
Explanation
Something that's clinical is based on or connected to the study of patients. Clinical medications have actually been used by real people, not just studied theoretically. When you hear about clinical drug trials, you'll know there are patients taking them and being observed — this type of test can be called clinical research. Another way to use this adjective is to mean "emotionally cold" or "impersonal." If you have a choice between a detached, clinical French teacher and a warm, charming one, you might be more likely to choose the latter. This second meaning of clinical, from the mid-1920s, originally meant "as unemotional as a medical report."
Vocabulary lists containing clinical
"The Veldt" by Ray Bradbury
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Just Mercy
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National Nurses Week: Common Medical Terms
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Novartis shelves a study for Fabhalta in patients with a serious kidney-disease complication, adding to a growing list of clinical setbacks.
From Barron's ● Oct. 17, 2026
And a 2025 review of 99 randomized clinical trials found that intermittent fasting is associated with modest weight loss compared to a normal, unrestricted diet.
From MarketWatch ● Oct. 16, 2026
The researchers were able to investigate this question using brain tissue donated by a former Alzheimer's clinical trial participant.
From Science Daily ● Oct. 15, 2026
Insitro said AstraZeneca would lead all clinical development, regulatory work, as well as commercialization activities.
From The Wall Street Journal ● Oct. 15, 2026
In fact, the New York Times carried a story about how some of the social agencies have asked representatives of the Muslim program for clinical suggestions.
From "The Autobiography of Malcolm X" by Alex Malcolm X;Hailey
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Get a wordDefinitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.