pernicious
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.
What frightens scientists more than the sheer numbers are that the cuts are arbitrary and manifestly pernicious.
From Los Angeles Times • Jun. 11, 2026
Higher inflation has a particularly pernicious effect on U.S. households.
From Barron's • Jun. 10, 2026
Dahlia Lithwick: Election law expert Rick Hasen just described this as “one of the most pernicious and damaging Supreme Court decisions of the past century.”
From Slate • Apr. 30, 2026
The feisty heroine is Iris Hawkins, who, in the course of a tentative love affair with a nerdy engineer named Geoffrey Hale, discovers the pernicious designs of a secret order.
From The Wall Street Journal • Mar. 5, 2026
“Maybe the gods will help us, thinking we are suitably respectful of pernicious fate.”
From "October Sky" by Homer Hickam
Vocabulary lists containing pernicious
Romeo and Juliet
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300 Most Difficult "SAT" Words
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The Tragedy of Hamlet, Prince of Denmark
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