as in harmful
causing or capable of causing harm
hand washing is one of the easiest ways to help prevent the spread of nocuous germs
Synonyms & Similar Words
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Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for nocuous
Adjective
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In the layer of the upper atmosphere called the stratosphere, the gas creates a protective layer that shields Earthlings from harmful ultraviolet rays.—
Jeanna Bryner,
Scientific American,
8 June 2026 -
The data center near Quindaro doesn’t have the capacity to be as harmful as the center out west, and the impacts of having a data center in Quindaro wouldn’t equate to the same health risks as having a coal plant did, Gorman said.—
Sofi Zeman
June 8,
Kansas City Star,
8 June 2026
Adjective
-
Yet oil futures have not skyrocketed to the dangerous levels forecasters feared — at least not yet.—
Matt Egan,
CNN Money,
9 June 2026
-
Financial watchdogs view telecoms acting as dangerous regulatory arbitrage, fearing that seamless digital wallets are a backdoor for capital flight.—
Tiisetso Motsoeneng,
semafor.com,
8 June 2026
Adjective
-
Erdozain writes with a poet’s concision but a maximalist’s zeal, leaving no room in his historical account for any doubt that American exceptionalism has been a singularly detrimental force.—
Gal Beckerman,
The Atlantic,
8 June 2026
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The longer this pattern continues, the more likely that the detrimental effects can spread beyond cognitive health.—
Stephanie Anderson Witmer,
Health,
8 June 2026
Adjective
-
DeVries also feels that seniors should not hesitate to file police reports to document adverse incidents.—
Karie Angell Luc,
Chicago Tribune,
5 June 2026
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The drug is designed to rapidly block platelets from clumping and restricting blood flow, lessening the adverse outcomes of a heart attack.—
Justin Zacks,
CNBC,
4 June 2026
Adjective
-
The suspects were arrested and have been charged by the Alameda County District Attorney’s Office with damaging phone, electrical or utility lines, felony vandalism and grand theft.—
Jason Green,
Mercury News,
29 May 2026
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The fires blazed near Interstate 84 between mileposts 13 and 17 and between Southeast 8th and 9th avenues off of Sand Hollow Road, according to a news release, after a powerful storm system with high, damaging winds blew through the Treasure Valley.—
Idaho Statesman,
Idaho Statesman,
29 May 2026
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Cite this Entry
“Nocuous.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/nocuous. Accessed 11 Jun. 2026.
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