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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

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.

See Examples For:

And with their seventh studio film, Pixar plummeted to the ground with such a force that I began to question my undying devotion to an animation studio.

From Salon Jun. 6, 2026

Semiconductor stocks have soared on the back of undying chip demand.

From Barron's May 11, 2026

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

From The Wall Street Journal Feb. 5, 2026

I’m not close with Victoria, but obviously I’m a woman of that generation where I learned to shake my ass to the Spice Girls in 1996 so I have undying loyalties to her.

From Los Angeles Times Jan. 28, 2026

She rushed in with an explanation, “I’ll bet you helped some rich Italian nobleman or some descendant of Michelangelo’s to escape, and he gave you the sketch out of his undying gratitude.”

From "From the Mixed-Up Files of Mrs. Basil E. Frankweiler" by E.L. Konigsburg

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