insidious
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.
Her cancer is more insidious and the outcome is not as good, but she’ll come out on the other side once again.
From Los Angeles Times ● Jul. 7, 2026
One might assume that if these bias response teams were so insidious and widespread, there would be other cases in which students had been unfairly targeted by public universities, providing a clearer instance for standing.
From Slate ● Jun. 2, 2026
An insidious bullying tactic is creeping into school cafeterias across the country: Kids are snapping and sharing photos of other students eating lunch.
From The Wall Street Journal ● May 30, 2026
That’s why the Rededicate 250 event is so insidious — even if the speakers behave themselves and don’t say anything too controversial on stage.
From Salon ● May 15, 2026
To drum up public support for the law, legal injunctions were bolstered by insidious propaganda—a formula that the Nazis would eventually bring to monstrous perfection.
From "The Gene" by Siddhartha Mukherjee
Vocabulary lists containing insidious
Grade 9, List 1
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300 Most Difficult "SAT" Words
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Fahrenheit 451
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