1
as in hazardous
involving potential loss or injury
the soldiers were specially selected to go on a dangerous mission behind enemy lines
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
2
as in harmful
causing or capable of causing harm
the common knowledge that smoking is dangerous to one's health hasn't stopped some people
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of dangerous
Products contaminated with methanol (also called wood alcohol) are very dangerous when applied to the skin or consumed.
—
Megan Nunn, Verywell Health, 8 Sep. 2025
Court records reveal Brown has faced 14 prior cases in Mecklenburg County, including convictions for robbery with a dangerous weapon, breaking and entering, and larceny, per WCNC.
—Amanda Castro
hannah Parry, MSNBC Newsweek, 8 Sep. 2025
The team has now set a dangerous and impossible precedent to follow in the name some misplaced idea of fairness.
—Rob Reed, Forbes.com, 8 Sep. 2025
With the support of villagers and a French smuggler, Grau embarks on a dangerous mission that jeopardizes his own life and that of his family, while reigniting wounds from the still-recent Spanish Civil War.
—Emiliano De Pablos, Variety, 8 Sep. 2025
See All Example Sentences for dangerous
Megan Nunn, Verywell Health, 8 Sep. 2025
Court records reveal Brown has faced 14 prior cases in Mecklenburg County, including convictions for robbery with a dangerous weapon, breaking and entering, and larceny, per WCNC.
—Amanda Castro
hannah Parry, MSNBC Newsweek, 8 Sep. 2025
The team has now set a dangerous and impossible precedent to follow in the name some misplaced idea of fairness.
—Rob Reed, Forbes.com, 8 Sep. 2025
With the support of villagers and a French smuggler, Grau embarks on a dangerous mission that jeopardizes his own life and that of his family, while reigniting wounds from the still-recent Spanish Civil War.
—Emiliano De Pablos, Variety, 8 Sep. 2025
See All Example Sentences for dangerous
Recent Examples of Synonyms for dangerous
Adjective
-
Try dropping these items at a local hazardous waste disposal site.—
Nafeesah Allen,
Better Homes & Gardens,
12 Sep. 2025
-
Longshore currents can sweep swimmers and surfers into rip currents, piers, jetties, and other hazardous areas.—
NC Weather Bot,
Charlotte Observer,
12 Sep. 2025
Adjective
-
According to a five-pillar plan shared with CNBC, Cruz also aims to create federal standards for AI, prevent AI from being used in harmful ways such as scams, allow free speech and address ethical concerns.—
Emily Wilkins,
CNBC,
10 Sep. 2025
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Nonfiction narratives that students both read and produce serve as counter-narratives to the oppressive and harmful tropes in media more generally about Black girls and girlhood.—
The Editors,
JSTOR Daily,
10 Sep. 2025
Adjective
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The new vaccines have only been approved for people 65 or older and young people who have other health issues that would make getting COVID especially risky.—
September 11,
NPR,
11 Sep. 2025
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However, these projections assume the industry can overcome its computational bottlenecks—a risky bet if compute architectures remain tethered to the past.—
Lee-Lean Shu,
Forbes.com,
11 Sep. 2025
Adjective
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Meanwhile, from an AI duality perspective, there is also a solid chance that AI can be detrimental to mental health.—
Lance Eliot,
Forbes.com,
8 Sep. 2025
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These die-offs have caused detrimental imbalances within the habitats.—
Lauren Liebhaber
September 5,
Miami Herald,
5 Sep. 2025
Adjective
-
If the story itself was perilous, so was the shoot.—
Andy Hazel,
IndieWire,
8 Sep. 2025
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And the Orizzonti jury prize was handed to Japanese director Akio Fujimoto for his drama Lost Land, the story of two Rohingya child refugees on a perilous journey to reach Malaysia.—
Patrick Brzeski,
HollywoodReporter,
6 Sep. 2025
Adjective
-
Trump is never shy of responding to criticism that is damaging to him from any source.—
Jeremy Lott,
The Washington Examiner,
12 Sep. 2025
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Historical accounts include stories of big storms and damaging winds and surf, but the modern record begins in 1950.—
Dinah Voyles Pulver,
USA Today,
11 Sep. 2025
Adjective
-
Thankfully, the most recent accident was less serious, and Sabrina and their unborn child were ultimately okay.—
Toria Sheffield,
PEOPLE,
7 Sep. 2025
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Between them, Sinner and Alcaraz have dispatched their only serious rival in three straight majors, largely making every other match at these tournaments feel almost immaterial.—
Charlie Eccleshare,
New York Times,
6 Sep. 2025
Adjective
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Swift and Lively’s long friendship had been a distinct sub-plot in the IEWU legal battles, with tabloid fodder that the duo have fallen out over the controversy adverse Eras Tour performer getting tainted with the whole thing.—
Dominic Patten,
Deadline,
12 Sep. 2025
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The potential adverse consequences to entrepreneurs when well-being is disregarded are well-documented.—
Samantha Dewalt,
Fortune,
12 Sep. 2025
Cite this Entry
“Dangerous.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/dangerous. Accessed 13 Sep. 2025.
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