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.
Something more insidious undergirds the SEC’s proposal than its immediate effect on corporate behavior.
From Los Angeles Times ● Jul. 8, 2026
Anticipated regret—FOMO—is insidious, but it isn’t as strong as the fear of losing your livelihood.
From The Wall Street Journal ● Jun. 2, 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
Beattie told BBC Radio Ulster's The Nolan Show on Monday that there was "an insidious element within the party who have been continually briefing against me with regards to selections and other issues".
From BBC ● Jun. 1, 2026
And so Gaylyn was left wondering whether Reggie was sincerely traumatized by the accident, and therefore couldn’t remember what had happened, or whether there was something more insidious occurring.
From "A Deadly Wandering: A Mystery, a Landmark Investigation, and the Astonishing Science of Attention in the Digital Age" by Matt Richtel
Vocabulary lists containing insidious
Grade 9, List 1
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Fahrenheit 451
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300 Most Difficult "SAT" Words
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