as in unchanging
not capable of changing or being changed
I'm afraid that my opinion on this matter is unchangeable
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Example Sentences
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Recent Examples of unchangeable
Nonlinear optical devices must be crafted with a single, unchangeable function determined during fabrication.
—
The Physics Arxiv Blog, Discover Magazine, 31 Mar. 2025
The changes came after President Donald Trump signed an executive order declaring that the U.S. government would only recognize two unchangeable sexes, male and female.
—Kaitlyn Schwanemann, NBC news, 31 Mar. 2025
How Blockchain Helps Businesses Blockchain technology is essentially a secure digital ledger that creates an unchangeable record of transactions across a network.
—Mark Drapeau, Forbes, 5 Dec. 2024
It was created as a serious of unchangeable smart contracts that will run perpetually on the Ethereum blockchain.
—Brady Dale, Axios, 21 Mar. 2025
See All Example Sentences for unchangeable
The Physics Arxiv Blog, Discover Magazine, 31 Mar. 2025
The changes came after President Donald Trump signed an executive order declaring that the U.S. government would only recognize two unchangeable sexes, male and female.
—Kaitlyn Schwanemann, NBC news, 31 Mar. 2025
How Blockchain Helps Businesses Blockchain technology is essentially a secure digital ledger that creates an unchangeable record of transactions across a network.
—Mark Drapeau, Forbes, 5 Dec. 2024
It was created as a serious of unchangeable smart contracts that will run perpetually on the Ethereum blockchain.
—Brady Dale, Axios, 21 Mar. 2025
See All Example Sentences for unchangeable
Recent Examples of Synonyms for unchangeable
Adjective
-
Published in 1915, and already widely accepted worldwide by physicists and mathematicians, the theory assumed the universe was static – unchanging, unmoving and immutable.—
Rob Coyne,
The Conversation,
10 June 2025
-
Life expectancy continues to climb while our economic and workplace systems remain stubbornly unchanging.—
Avivah Wittenberg-Cox,
Forbes.com,
8 May 2025
Adjective
-
Try declaring fixed meal times, choosing default clothes or automating basic routines.—
Akin Akinpelu,
Forbes.com,
7 July 2025
-
Von Miller and others at the Deutsches Museum knew that fixed holes could not represent the complexity of a moving planet.—
Martin Bush,
Space.com,
5 July 2025
Adjective
-
Its decentralized ledger technology can create unalterable records of each point in the sourcing and delivery process.—
Ramachander Rao Thallada,
Forbes.com,
2 July 2025
-
Alongside the global minimum tax, the Biden administration showed other signs of treating globalization not as an unalterable force of nature but as something shaped by policy choices.—
Jennifer M. Harris,
Foreign Affairs,
22 Apr. 2025
Adjective
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Lucas, a critic of diversity and inclusion programs and proponent of the idea that there are only two immutable sexes, repeatedly declared that the commission is not independent and vowed to enthusiastically follow Trump's executive orders.—
Arkansas Online,
Arkansas Online,
19 June 2025
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Treating configs as immutable through CI/CD pipelines ensures all changes are tracked and reversible. - Anuj Tyagi 17.—
Expert Panel®,
Forbes.com,
18 June 2025
Adjective
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The precise emotions and sentiments experienced when viewing the planet from above are individual and various, but the overall effect is invariable — a deeply profound change in perception about our world and life on Earth.—
Charles Black,
Space.com,
14 Feb. 2025
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The invariable staleness of manufactured chips that are not just-made will clash with the freshness of your guacamole’s flavors.—
Tribune News Service,
San Diego Union-Tribune,
19 Mar. 2025
Adjective
-
Then space your determinate tomatoes out by 18 to 24 inches per plant and your indeterminate tomato plants 18 inches apart.—
Ashlyn Needham,
Southern Living,
30 Mar. 2025
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Then space your determinate tomatoes out by 18 to 24 inches per plant and your indeterminate tomato plants 18 inches apart.—
Ashlyn Needham,
Southern Living,
30 Mar. 2025
Cite this Entry
“Unchangeable.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unchangeable. Accessed 12 Jul. 2025.
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