as in unchanging
not varying
an invariant value
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 invariant
This development follows a generally invariant sequence validated across cultures.
—
Aurelien Mangano, Forbes.com, 6 Feb. 2026
To build the therapy, researchers took human stem cells and turned them into a special type of immune cell called an invariant natural killer T cell (NKT cell).
—Khloe Quill, FOXNews.com, 1 Dec. 2025
But interestingly, quantum mechanics is often assumed to be invariant under time reversal.
—Manon Bischoff, Scientific American, 4 June 2025
The spectrum of initial density fluctuations should be almost, but not perfectly, scale-invariant, and instead will be just a few percent larger on large cosmic scales than small ones.
—Big Think, 11 Mar. 2025
See All Example Sentences for invariant
Aurelien Mangano, Forbes.com, 6 Feb. 2026
To build the therapy, researchers took human stem cells and turned them into a special type of immune cell called an invariant natural killer T cell (NKT cell).
—Khloe Quill, FOXNews.com, 1 Dec. 2025
But interestingly, quantum mechanics is often assumed to be invariant under time reversal.
—Manon Bischoff, Scientific American, 4 June 2025
The spectrum of initial density fluctuations should be almost, but not perfectly, scale-invariant, and instead will be just a few percent larger on large cosmic scales than small ones.
—Big Think, 11 Mar. 2025
See All Example Sentences for invariant
Recent Examples of Synonyms for invariant
Adjective
-
Much has changed, but Europeans remain appreciative of the simple and unchanging rhythms of the natural world, including the coming and passing of the season’s longest day.—
Thomas A. DuBois,
The Conversation,
17 June 2026
-
The broad themes of Navy Blue’s music—depression, trauma, resilience, joy—are not static, unchanging experiences.—
Dash Lewis,
Pitchfork,
10 June 2026
Adjective
-
Yet stocks fell Wednesday after the Federal Reserve held interest rates steady, and traders are pricing in the chance of a rate hike as soon as September.—
John Towfighi,
CNN Money,
19 June 2026
-
The article posits that true calm stems not from certainty, but from clear, consistent signals, akin to a jazz band's steady bass line.—
Gerald J. Leonard,
Forbes.com,
19 June 2026
Adjective
-
Families can also create irrevocable trusts to remove countable assets towards Medicaid qualification, but remember, irrevocable trusts are usually unchangeable.—
Medora Lee,
USA Today,
9 May 2026
-
Policies Vary by Location As generous as Aldi’s approach can be, there are a few places where the rules are solid and unchangeable.—
Jessica Safavimehr,
Southern Living,
22 Apr. 2026
Adjective
-
This revelation sparks questions about a potential double standard by MLB, suggesting a stricter enforcement of uniform policies now that the issue has garnered national attention, compared to Kershaw's similar past actions.—
Peter Chawaga,
Forbes.com,
21 June 2026
-
In 2022, the Tampa Bay Rays tried to join the Dodgers and Giants as the only teams to commemorate Pride Night with a dedicated hat and uniform patch.—
Hannah Keyser,
CNN Money,
19 June 2026
Cite this Entry
“Invariant.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/invariant. Accessed 23 Jun. 2026.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
