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pernicious

[per-nish-uhs] / pərˈnɪʃ əs /


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.

“In an environment where you’re fighting for a promotion … It’s just a further incentive to agents to engage in this kind of activity. So it’s pernicious on multiple levels.”

From Salon • Apr. 6, 2026

But there are also much more pernicious problems.

From Slate • Mar. 1, 2026

The five-year bout of high inflation is part of the pernicious legacy of the coronavirus pandemic that began in 2020.

From MarketWatch • Jan. 23, 2026

More bizarre and pernicious ideas are soon oozing from Peter’s every pore, beginning with the belief that the motel room is infested with insects that are feasting on his flesh.

From The Wall Street Journal • Jan. 9, 2026

Its pernicious ghost—gray, furry and with unusually dense dorsal tufts—haunted every house that he ever lived in.

From "The God of Small Things" by Arundhati Roy




Vocabulary lists containing pernicious