self-perpetuating

adjective

: capable of continuing or renewing oneself indefinitely : capable of perpetuating oneself or itself
After years of experiments failing to reveal what maintains this remarkable population of self-perpetuating cells … researchers working with mice have now discovered a way to propagate the cells in the laboratory. S. Carpenter
a self-perpetuating problem [=a problem that causes circumstances that perpetuate the problem]
According to [Laura] Weston, the "self-perpetuating myth" that women's sport doesn't have any audience—which is used by broadcasters, sports editors and brands as the reason not to support it—is, of course, rubbish. Nicole Kemp
New research from Chicago University has discovered that there's a reason why some people who feel lonely often get into a self-perpetuating cycle of loneliness, avoiding social interaction so they won't be rejected. Kate Whiting
self-perpetuation noun
the self-perpetuation of bureaucratic rules

Examples of self-perpetuating 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.
An initial business slowdown can trigger layoffs, which in turn hammers consumer pocketbooks, triggering a further slowdown of business activity that may set off a self-perpetuating cycle. Max Zahn, ABC News, 10 Mar. 2025 Rather than forming ever-larger churches, church planting is intended to be self-perpetuating. Sarah Cutler, Idaho Statesman, 18 Feb. 2025

Word History

First Known Use

1659, in the meaning defined above

Time Traveler
The first known use of self-perpetuating was in 1659

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Cite this Entry

“Self-perpetuating.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/self-perpetuating. Accessed 31 Mar. 2025.

Last Updated: - Updated example sentences
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