as in eternity
endless time
lands that should remain in their wild state in perpetuity
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
Example Sentences
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.
Recent Examples of perpetuity
Stargate, the $500 billion effort to secure American AI supremacy for perpetuity backed by OpenAI’s Sam Altman and SoftBank founder Masa Son, among others, will require a gargantuan amount of energy to power it.
—
David Jeans, Forbes, 5 Feb. 2025
Even that wouldn’t be enough to guarantee a new Broncos stadium would stand in reasonable perpetuity like Coors Field in LoDo.
—Kyle Newman, The Denver Post, 6 Jan. 2025
Looking towards the future, both Calla and Mitchell expressed their desire to keep the MAAs going into perpetuity.
—Steven Aquino, Forbes, 25 Nov. 2024
But not everyone is sold on MACH principles for all perpetuity.
—Adrian Bridgwater, Forbes.com, 27 Mar. 2025
See All Example Sentences for perpetuity
David Jeans, Forbes, 5 Feb. 2025
Even that wouldn’t be enough to guarantee a new Broncos stadium would stand in reasonable perpetuity like Coors Field in LoDo.
—Kyle Newman, The Denver Post, 6 Jan. 2025
Looking towards the future, both Calla and Mitchell expressed their desire to keep the MAAs going into perpetuity.
—Steven Aquino, Forbes, 25 Nov. 2024
But not everyone is sold on MACH principles for all perpetuity.
—Adrian Bridgwater, Forbes.com, 27 Mar. 2025
See All Example Sentences for perpetuity
Recent Examples of Synonyms for perpetuity
Noun
-
In the context of a daily sport like the 162-game marathon the New York Yankees and 29 other teams put themselves through every year, two weeks ago can feel like an eternity ago.—
Larry Fleisher,
Forbes.com,
6 July 2025
-
Yes, rice cookers have existed for an eternity, but Dash's Mini Rice Cooker has now become a staple in my kitchen (it's earned a permanent spot on my countertop).—
Matthew Korfhage,
Wired News,
29 June 2025
Noun
-
Furthermore, parabolas and hyperbolas are equivalent to ellipses, with the addition of one or two points at infinity, respectively.—
Richard Jensen,
Scientific American,
28 Apr. 2025
-
But these new infinities exhibit strange properties.—
Gregory Barber,
Quanta Magazine,
20 June 2025
Noun
-
Nowadays, the outdoors with all its foreverness and fresh air is becoming that go-to place to celebrate our upcoming holidays.—
Marni Jameson,
orlandosentinel.com,
20 Nov. 2020
-
Nowadays, the outdoors with all its foreverness and fresh air is becoming that go-to place to celebrate our upcoming holidays.—
Marni Jameson,
orlandosentinel.com,
20 Nov. 2020
Cite this Entry
“Perpetuity.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/perpetuity. Accessed 19 Jul. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share