endanger

verb

en·​dan·​ger in-ˈdān-jər How to pronounce endanger (audio)
en-
endangered; endangering in-ˈdān-jə-riŋ How to pronounce endanger (audio)
-ˈdānj-riŋ
en-
Synonyms of endangernext

transitive verb

: to bring into danger or peril
recklessly endangering innocent lives

intransitive verb

: to create a dangerous situation
driving to endanger
endangerment noun

Examples of endanger in a Sentence

Parents feared that the dog could endanger their children. The severe drought has endangered crops throughout the area.
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.
Someone this unstable, whose behavior endangers the nation, should not remain in office. Sara Tenenbaum, CBS News, 7 Apr. 2026 Days after his arrest, Kendra too was taken into custody and they were both hit with four counts each of second-degree endangering the welfare of a minor and second-degree false imprisonment. Jessica Schladebeck, New York Daily News, 7 Apr. 2026 This was not just an attack on my home but endangered my child and disrupted the safety of our entire neighborhood. Michael Dorgan, FOXNews.com, 7 Apr. 2026 The parents of a toddler who suffered a minor injury at a Pennsylvania theme park zoo after squeezing through a fence near a wolf enclosure and making contact with one of the animals have been charged with endangering the welfare of children, police said. ABC News, 7 Apr. 2026 See All Example Sentences for endanger

Word History

First Known Use

1964, in the meaning defined at transitive sense

Time Traveler
The first known use of endanger was in 1964

Browse Nearby Words

Cite this Entry

“Endanger.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/endanger. Accessed 8 Apr. 2026.

Kids Definition

endanger

verb
en·​dan·​ger in-ˈdān-jər How to pronounce endanger (audio)
endangered; endangering -ˈdānj-(ə-)riŋ How to pronounce endanger (audio)
: to bring into danger or peril
endangerment noun

Legal Definition

endanger

transitive verb
en·​dan·​ger
: to bring into danger or peril

intransitive verb

: to create a dangerous situation
charged with driving to endanger

More from Merriam-Webster on endanger

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster