euthanize

verb

eu·​tha·​nize ˈyü-thə-ˌnīz How to pronounce euthanize (audio)
variants or less commonly euthanatize
euthanized also euthanatized; euthanizing also euthanatizing

transitive verb

: to subject to euthanasia

Examples of euthanize in a Sentence

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.
Sadly, Chesapeake Animal Control said that Miguel had to be euthanized due to the severity of the attack, McGuire told the outlet. Kc Baker, PEOPLE, 23 Oct. 2025 Recently though, Lois had been experiencing more challenges with movement and didn’t respond to additional treatment options, which lead to the decision to euthanize her Tuesday due to concerns about her quality of life. Noelle Alviz-Gransee, Kansas City Star, 22 Oct. 2025 Statistics shared on their website shows that only approximately 2 million dogs were adopted last year, 554,000 were returned to their owner, 524,000 were transferred to other organizations, and 334,000 were euthanized. Maria Azzurra Volpe, MSNBC Newsweek, 21 Oct. 2025 Feral cats used to be immediately euthanized, because the shelter had no space for them; now there’s a dedicated cat room, where Wright joined us. Rachel Monroe, New Yorker, 16 Oct. 2025 See All Example Sentences for euthanize

Word History

Etymology

Greek euthanatos

First Known Use

1873, in the meaning defined above

Time Traveler
The first known use of euthanize was in 1873

Browse Nearby Words

Cite this Entry

“Euthanize.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/euthanize. Accessed 28 Oct. 2025.

Medical Definition

euthanize

transitive verb
eu·​tha·​nize
ˈyü-thə-ˌnīz
variants also euthanatize
yu̇-ˈthan-ə-ˌtīz
euthanized also euthanatized; euthanizing also euthanatizing
: to subject to euthanasia
the dog was euthanized at the owner's request

More from Merriam-Webster on euthanize

Last Updated: - Updated example sentences
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