imperil

verb

im·​per·​il im-ˈper-əl How to pronounce imperil (audio)
-ˈpe-rəl
imperiled or imperilled; imperiling or imperilling

transitive verb

: to bring into peril : endanger
imperilment
im-ˈper-əl-mənt How to pronounce imperil (audio)
-ˈpe-rəl-
noun

Examples of imperil in a Sentence

The toxic fumes imperiled the lives of the trapped miners. The financial health of the company was imperiled by a string of bad investments. a list of imperiled species
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
In opposition, Republican Senator Lindsey Graham suggested Zelenskyy resign, adding that the altercation had imperiled future U.S. support for Ukraine. Katya Soldak, Forbes, 2 Mar. 2025 If the committee can’t save at least that much, the entire effort could be imperiled because of the special process Congress is using to avoid a Senate filibuster. Margot Sanger-Katz, New York Times, 26 Feb. 2025 In particular, the native inhabitants of Niflheim, which look like a cross between giant woodlice and star-nosed moles and yet are capable of being cute, bring to mind Okja’s super pigs, especially when one of the babies is imperiled. Alison Willmore, Vulture, 15 Feb. 2025 Threat level: Zinc sellers were already struggling with declining prices before Elon Musk's Department of Government Efficiency and then the president imperiled the penny. Nathan Bomey, Axios, 10 Feb. 2025 See All Example Sentences for imperil

Word History

Etymology

Middle English inperiled, from in- in- entry 2 + peril peril entry 1 + -ed -ed entry 1

First Known Use

15th century, in the meaning defined above

Time Traveler
The first known use of imperil was in the 15th century

Browse Nearby Words

Cite this Entry

“Imperil.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/imperil. Accessed 9 Mar. 2025.

Kids Definition

imperil

verb
im·​per·​il im-ˈper-əl How to pronounce imperil (audio)
imperiled or imperilled; imperiling or imperilling
: to place in great danger : endanger
imperilment noun

More from Merriam-Webster on imperil

Last Updated: - Updated example sentences
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