Thesaurus results for ILLNESSES

illnesses

noun

plural of illness

as in diseases

an abnormal state that disrupts a plant's or animal's normal bodily functioning suffered from a mysterious illness that left her weak and tired all the time

Synonyms & Similar Words

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Example Sentences

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.

Recent Examples of illnesses Medical schools employ people to portray patients with specific symptoms, emotional reactions and medical histories, giving students a chance to practice everything from diagnosing illnesses to delivering difficult news. — Daniel Hunt, Sacbee.com, 18 Oct. 2026 There were many individuals who appeared before me who had chronic illnesses. — Annie Nova, CNBC, 17 Oct. 2026 Tracking illness in Colorado Colorado tracks flu and other respiratory illnesses year-round. — Jennifer McRae, CBS News, 16 Oct. 2026 Visby has since partnered with Everlywell, DoorDash, Quest Diagnostics, and Labcorp to sell its test, and is planning to develop similar versions for other conditions like male STIs, respiratory illnesses, and UTIs. — Charlotte Hu, Time, 15 Oct. 2026 No illnesses or injuries have been reported, according to the FDA. — Eva Flowe october 15, Charlotte Observer, 15 Oct. 2026 The facility lacks a verifiable method that informs food employees of their responsibility to report their health status in regards to illnesses that can spread through food. — Arkansas Online, 12 Oct. 2026 Going further back into 2020 and 2021, there was minimal flu activity, given that COVID was dominating illnesses. — ABC News, 8 Oct. 2026 Nearly half the illnesses in these outbreaks are in children—who are particularly vulnerable to foodborne pathogens. — Beth Mole, ArsTechnica, 7 Oct. 2026

Recent Examples of Synonyms for illnesses

Noun

Blood tests and biopsies are typically used to study immune biomarkers for skin diseases like psoriasis and vitiligo.

— Erica Sweeney, Time, 15 Oct. 2026
Vaccines have been so successful that many of today’s parents and many young pediatricians have never seen what these diseases can do.

— CNN Money, CNN Money, 15 Oct. 2026

Definition of diseases

Noun

But by the first week of September, the Dodgers could no longer argue that his poor performance wasn’t necessarily connected to his ailments.

— Maddie Lee, Los Angeles Times, 14 Oct. 2026
Symptoms of lung cancer can include coughing, shortness of breath, overwhelming fatigue and pain in the back, chest or shoulder, which could be confused for other ailments.

— Estelamari Rodriguez, The Conversation, 14 Oct. 2026

Definition of ailments

Noun

And while children, the elderly and those with certain sicknesses or medications are most susceptible to heat illness – these temperatures affect everyone.

— Ashley Miznazi, Miami Herald, 17 July 2026
At the end of the day, both doctors agree that hotel stays shouldn’t deter people from traveling altogether, since there are always ways to proactively minimize exposure and subsequent sicknesses.

— Joey Skladany, Travel + Leisure, 30 June 2026

Definition of sicknesses

Noun

Now, in The Social Reckoning, Sorkin focuses on the ills of the company Facebook eventually became.

— Eliana Dockterman, Time, 7 Oct. 2026
The game’s maker, Paolo Pedercini, has long diagnosed the ills of modern capitalism through countercultural video games like Phone Story (2011), which depicted the exploitative supply chain of a smartphone.

— Lewis Gordon, New York Times, 2 Oct. 2026

Definition of ills

Noun

Medications like acetaminophen and ibuprofen can safely reduce body temperature, though acetaminophen is usually the better choice for fevers.

— Andee Tagle, NPR, 15 Oct. 2026
The high fevers brought on by listeria can cause miscarriages and stillbirths in pregnant women who are infected.

— David J. Neal, Miami Herald, 10 Oct. 2026

Definition of fevers

Noun

Space Launch Delta 45’s weather squadron forecasts only a 55% chance for good conditions at the launch site as well as listing a moderate-to-high chance of bad conditions for the rocket booster recovery attempt downrange.

— Richard Tribou, The Orlando Sentinel, 18 Oct. 2026
The protests, fueled in part by anger over rising living costs, school conditions and public services, erupted into violence Saturday.

— Sophia Compton, FOXNews.com, 18 Oct. 2026

Definition of conditions

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illness

illnesses

illogic

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“Illnesses.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/illnesses. Accessed 19 Oct. 2026.

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Synonyms of illnesses

noun

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