undying

adjective

un·​dy·​ing ˌən-ˈdī-iŋ How to pronounce undying (audio)
: not dying : immortal, perpetual

Examples of undying in a Sentence

He swore his undying devotion to her. his undying devotion to his terminally ill wife is truly inspiring
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.
Unfortunately, the Klingon invasion both disrupted their work and allowed the genomes of the undying moss to escape from the lab. Keith Phipps, Vulture, 31 July 2025 The undying couple is challenged when their daughter begins dating a human. Ethan Shanfeld, Variety, 24 July 2025 In a confrontation with the Fantastic Four, Galactus reveals that long ago, he was cursed with this affliction and must destroy planets because of an undying hunger that now lives within him. Keith Langston, People.com, 25 July 2025 Among the new cast, Sui Wonders’s Ava is the most direct Julie James avatar: the brainy brunette with a haunted look in her eyes and an inexplicable, undying lust for her high-school boyfriend. Rachel Handler, Vulture, 18 July 2025 See All Example Sentences for undying

Word History

First Known Use

14th century, in the meaning defined above

Time Traveler
The first known use of undying was in the 14th century

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Cite this Entry

“Undying.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/undying. Accessed 21 Aug. 2025.

Kids Definition

undying

adjective
un·​dy·​ing ˌən-ˈdī-iŋ How to pronounce undying (audio)
: not dying : immortal, perpetual
undying gratitude

More from Merriam-Webster on undying

Last Updated: - Updated example sentences
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