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Synonyms

syndrome

American  
[sin-drohm, -druhm] / ˈsɪn droʊm, -drəm /

noun

  • syndromes
    plural
  1. Pathology, Psychiatry. a group of symptoms that together are characteristic of a specific disorder, disease, or the like.

  2. a group of related or coincident things, events, actions, etc.

  3. the pattern of symptoms that characterize or indicate a particular social condition.

  4. a predictable, characteristic pattern of behavior, action, etc., that tends to occur under certain circumstances.

    the retirement syndrome of endless golf and bridge games; the feast-or-famine syndrome of big business.


syndrome British  
/ sɪnˈdrɒmɪk, ˈsɪndrəʊm /

noun

  1. med any combination of signs and symptoms that are indicative of a particular disease or disorder

  2. a symptom, characteristic, or set of symptoms or characteristics indicating the existence of a condition, problem, etc

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

syndrome Scientific  
/ sĭndrōm′ /
  1. An abnormal condition or disease that is identified by an established group of signs and symptoms.


syndrome Cultural  
  1. A set of signs and symptoms that appear together and characterize a disease or medical condition. AIDS is an example of a syndrome.


Discover More

A collection of attitudes or behaviors that go together is often called a syndrome.

Other Word Forms

Derived Forms

Inflected Forms

Nouns

Etymology

Origin of syndrome

1535–45; < New Latin < Greek syndromḗ concurrence, combination, equivalent to syn- syn- + drom-, base meaning “run” ( see -drome) + feminine noun suffix

Explanation

When you and your friends hang out together, you call it a party. When symptoms of an illness hang out together, they call it a syndrome. If you receive an invitation, politely decline. Syndrome comes from a Greek word that combines the root “to run” (dramein) with the prefix “together” (sun-). When many or all of the symptoms for a disease “run together,” that's a syndrome. You can also use syndrome in a figurative way to describe a type or pattern of behavior. If you have the “I'll do it tomorrow” syndrome, you put off doing a lot of things. At least you got around to reading about syndrome today.

Keep Reading on Vocabulary.com

Vocabulary lists containing syndrome

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.

See Examples For:

He posted on social media about various health ailments, including irritable bowel syndrome and spondylolisthesis, a condition caused by a vertebra slipping out of place.

From The Wall Street Journal Aug. 14, 2026

The vast majority of promoted teams that stay up do not suffer from second-season syndrome.

From BBC Aug. 13, 2026

Her crippling impostor syndrome was a feature, not a bug — we were stuck there with her for at least two seasons.

From Los Angeles Times Aug. 10, 2026

These two major autism risk genes are also connected to Phelan-McDermid syndrome and other neurodevelopmental disorders.

From Science Daily Aug. 7, 2026

One, known only as Klinefelter’s syndrome, involves a duplication of one of the sex chromosomes.

From "Silent Spring" by Rachel Carson

From a diagnostic standpoint, it overlaps with obsessive-compulsive disorder, generalized anxiety disorder and trauma-related syndromes.

From The Wall Street Journal Nov. 12, 2025

And for those with hypermobility syndromes, meaning overly flexible joints, “it’s important to be mindful that increased stretching could lead to dislocations of the joints.”

From Los Angeles Times Jun. 16, 2025

But to move from hypothesis to proven treatment, he says, the scientific community urgently needs double-blind, randomized, controlled trials—the gold standard for treatment research—on nicotine therapy for post-acute infection syndromes.

From Slate Jun. 11, 2025

Their findings on a molecular "bridge" complex demonstrate a new level of detail in the understanding of early neural development -- which is fundamental for the further understanding of neurodevelopmental syndromes.

From Science Daily Nov. 26, 2024

As I show in my report, these and other physical and mental deterioration syndromes can be predicted with statistically significant results by the application of my new formula.

From "Flowers for Algernon" by Daniel Keyes

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