as in unchangeable
not capable of changing or being changed
an invariable interest rate
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Recent Examples of invariable
Exoplanets with orbits tilted with respect to their invariable plane could disrupt the rest of their system.
—
Doris Elin Urrutia, Space.com, 8 June 2026
Among other things, Marx is invoking the algebraic distinction between known and invariable (constant) and unknown (variable) values.
—Literary Hub, 22 Sep. 2025
God will always be the sole source of each one’s invariable, operable, ceaseless good.
—Jan Keeler Vincent, Christian Science Monitor, 15 Aug. 2025
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
Step 12: Pay attention to the progression—the invariable, inexorable progression.
—Barbara Kellerman, Fortune, 6 Mar. 2024
The almost invariable promises to improve security after records are stolen contradicts the endless assurances that these companies and institutions take security seriously.
—Steven Levy, WIRED, 12 Jan. 2024
Doris Elin Urrutia, Space.com, 8 June 2026
Among other things, Marx is invoking the algebraic distinction between known and invariable (constant) and unknown (variable) values.
—Literary Hub, 22 Sep. 2025
God will always be the sole source of each one’s invariable, operable, ceaseless good.
—Jan Keeler Vincent, Christian Science Monitor, 15 Aug. 2025
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
Step 12: Pay attention to the progression—the invariable, inexorable progression.
—Barbara Kellerman, Fortune, 6 Mar. 2024
The almost invariable promises to improve security after records are stolen contradicts the endless assurances that these companies and institutions take security seriously.
—Steven Levy, WIRED, 12 Jan. 2024
Recent Examples of Synonyms for invariable
Adjective
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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
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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
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Such as the single parent working two jobs to make ends meet, the senior on a fixed income, the recent graduate struggling to afford housing and healthcare.—
Matt Martin,
Chicago Tribune,
19 June 2026
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Alphabet went the other way and issued stock, which dilutes existing shareholders but adds no fixed interest bill to meet whether or not the AI bet pays off.—
Dara-Abasi Ita,
Forbes.com,
18 June 2026
Adjective
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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
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The broad themes of Navy Blue’s music—depression, trauma, resilience, joy—are not static, unchanging experiences.—
Dash Lewis,
Pitchfork,
10 June 2026
Cite this Entry
“Invariable.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/invariable. Accessed 22 Jun. 2026.
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