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Synonyms

undying

American  
[uhn-dahy-ing] / ʌnˈdaɪ ɪŋ /

adjective

  1. deathless; unending.

    Synonyms:
    enduring, perpetual, immortal, unceasing

undying British  
/ ʌnˈdaɪɪŋ /

adjective

  1. unending; eternal

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • undyingly adverb

Etymology

Origin of undying

Middle English word dating back to 1250–1300; see origin at un- 1, dying

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.

The companies in that ETF have benefited from undying chip demand from the big internet and software companies that are building data centers.

From Barron's • Apr. 30, 2026

Every character seems to be poised between undying affection and eternal enmity.

From The Wall Street Journal • Feb. 5, 2026

“Die My Love” seeks the eternal relevance of a film like “A Woman Under the Influence,” which so achingly portrays a mother’s undying love for her children amidst psychological duress.

From Salon • Nov. 7, 2025

"The strike placed within me a deep and undying passion for politics and campaigning," he said.

From BBC • Mar. 2, 2025

Usually this sort of comment, the kind that hints of his undying love for me, makes me feel guilty and awful.

From "Catching Fire" by Suzanne Collins