CONSTANCY Synonyms: 135 Similar and Opposite Words

constancy

noun

ˈkän(t)-stən(t)-sē

Definition of constancy

as in stability

the state of continuing without change the mistaken notion that there is constancy in language—words do indeed change their meanings over time

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Antonyms & Near Antonyms

as in dedication

adherence to something to which one is bound by a pledge or duty soldiers serving with constancy and devotion to country

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as in courage

the strength of mind that enables a person to endure pain or hardship it takes determination and constancy to get through law school

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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 constancy Lizzo, Coco Jones and more high-profile stars incorporated the see-through fabric motif into their respective designer looks, emphasizing the constancy of the modern material. — Julia Teti, Footwear News, 29 June 2026 And its quietude is an effect of its constancy as a measure of value. — John Tamny, Forbes.com, 14 June 2026 The tension is between constancy versus transformation. — Glamour, 25 Apr. 2026 Michael was saved to some degree by the love and constancy of his mother Katherine, played with touching warmth in a gorgeous performance from Nia Long. — David Rooney, HollywoodReporter, 21 Apr. 2026 See All Example Sentences for constancy

Recent Examples of Synonyms for constancy

Noun

The warning signs, and state response In May, the North American Electric Reliability Corporation issued a Level 3 alert, its most serious, warning that sudden swings in data center demand threaten the stability of the grid.

— Neil Chatterjee, Fortune, 23 Oct. 2026
The View From Midland Despite the year’s geopolitical turmoil, there’s a newfound sense of economic stability in Midland that, for the first time in the city’s history, doesn’t seem to depend on sustained high oil prices.

— Tim McDonnell, semafor.com, 22 Oct. 2026

Definition of stability

Noun

The firm hopes to improve consistency for all five restaurant locations.

— Michelle Richardson, CBS News, 21 Oct. 2026
Processing around a million or more disputes a year creates a burden on administrative tasks such as case management, assuring consistency in documentation, assuring applicants meet eligibility criteria and developing reimbursement plans.

— Christine Cooper, Forbes.com, 20 Oct. 2026

Definition of consistency

Noun

My business experience has shown me that clients feel more loyalty and comfort with a company willing to work through difficult periods with them.

— Mark Berookim, Forbes.com, 26 Oct. 2026
In the Buendías’ legacy of love and betrayal, loyalty and idealism, there was domestic and political violence, but there was also ice in the middle of the jungle and a sickness that put the whole town to sleep and girls that became witches.

— Literary Hub, Literary Hub, 26 Oct. 2026

Definition of loyalty

Noun

But more importantly — and what comes with age — is having the fortitude not to follow them.

— Judith Martin, Sun Sentinel, 19 Sep. 2026
That mental fortitude stood out to Green during a minor-league game in which Voit started 0-for-4 with three strikeouts.

— Peter Sblendorio, New York Daily News, 14 Sep. 2026

Definition of fortitude

Noun

Nvidia's most recent quarterly financial filing in August outlined over $500 billion in off-balance-sheet commitments over the coming years, with a majority maturing through fiscal 2029.

— Kif Leswing,Isabel O'Brien, CNBC, 24 Oct. 2026
The Biden administration also had a commitment to AI safety that annoyed AI companies.

— Nina Verdelli, Vanity Fair, 24 Oct. 2026

Definition of commitment

Noun

That left Daniela Avanzini, Lara Raj, Megan Skiendiel and Yoonchae Jeung to carry a 19-song show that demanded extraordinary stamina, with relentless choreography executed in everything from chunky platform boots to precarious-looking silver heels.

— Théoden Janes, Charlotte Observer, 20 Oct. 2026
Under that gorgeous screen, the watch is packed with 32GB of storage, tons of sports modes to track your activities, and a myriad of other metrics, including overall stamina, sleep, VO2 max, recovery insights, and even wrist power.

— Kelsey Fogarty, PC Magazine, 6 Oct. 2026

Definition of stamina

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constabulary

constancy

constant

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Style

“Constancy.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/constancy. Accessed 27 Oct. 2026.

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Synonyms of constancy

noun

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