1
as in unchangeable
not capable of changing or being changed
the inflexible law of gravity
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
2
as in rigid
incapable of or highly resistant to bending
shoes made of inflexible plastic hurt my feet
Synonyms & Similar Words
Antonyms & Near Antonyms
3
as in strict
not allowing for any exceptions or loosening of standards
inflexible entry rules for the contest ban anyone who works for the company as well as any of their relatives
Synonyms & Similar Words
Antonyms & Near Antonyms
4
as in stubborn
sticking to an opinion, purpose, or course of action in spite of reason, arguments, or persuasion
her inflexible father was unmoved by tears and pleading, and he grounded her anyway
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Antonyms & Near Antonyms
Example Sentences
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Recent Examples of inflexible
For working class voters with inflexible work schedules, limited transportation and scarce childcare, adding a document requirement is not a neutral inconvenience.
—
Kica Matos, Hartford Courant, 1 Mar. 2026
The technique was inextricably bound to his worldview as a prober and philosopher uncommitted to absolute truth or inflexible morality; in Preminger’s world, there are always myriad perspectives that, if not equally valid, are equally considered.
—Jim Hemphill, IndieWire, 27 Feb. 2026
And Trump’s inflexible immigration policies drive up the cost of labor and groceries.
—Steven Greenhut, Oc Register, 27 Feb. 2026
The cats’ impending eviction turned them into campus celebrities, into what some saw as victims of an inflexible university bureaucracy.
—Dan Horn, Cincinnati Enquirer, 25 Feb. 2026
See All Example Sentences for inflexible
Kica Matos, Hartford Courant, 1 Mar. 2026
The technique was inextricably bound to his worldview as a prober and philosopher uncommitted to absolute truth or inflexible morality; in Preminger’s world, there are always myriad perspectives that, if not equally valid, are equally considered.
—Jim Hemphill, IndieWire, 27 Feb. 2026
And Trump’s inflexible immigration policies drive up the cost of labor and groceries.
—Steven Greenhut, Oc Register, 27 Feb. 2026
The cats’ impending eviction turned them into campus celebrities, into what some saw as victims of an inflexible university bureaucracy.
—Dan Horn, Cincinnati Enquirer, 25 Feb. 2026
See All Example Sentences for inflexible
Recent Examples of Synonyms for inflexible
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
-
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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The company uses something called Agent Operating Procedures (AOPs), which let companies define how their AI agents should behave using natural language instead of rigid configurations.—
Ellen Sheng,
CNBC,
19 May 2026
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Plus, Amazon hasn’t skimped on quality with a largely cotton construction that’s comfortable to wear without feeling scratchy or rigid.—
Merrell Readman,
Travel + Leisure,
19 May 2026
Adjective
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If strict fidelity gets in the way, it can be treated as immaterial.—
Literary Hub,
Literary Hub,
19 May 2026
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Employees who once rejected office culture are now returning to in-person roles, accepting stricter employer demands, delaying entrepreneurial goals, or remaining in emotionally exhausting workplaces because financial risks feel too high.—
Maia Niguel Hoskin,
Forbes.com,
18 May 2026
Adjective
-
David Paul Morris / Bloomberg via Getty Images Are Americans finally starting to feel the strain of soaring gas prices and stubborn inflation?—
Elizabeth Robinson,
NBC news,
19 May 2026
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Treasury yields have gone up in recent months as stubborn inflation reduces the likelihood of Fed rate cuts, Pisula notes, while geopolitical tensions add more long-term risk to rates.—
Tim Maxwell,
CBS News,
19 May 2026
Adjective
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Through some creative circuitry, chip-scale EPR reverses this setup—using a simple magnet to create an unchanging field and sweeping through a band of oscillation frequencies.—
IEEE Spectrum,
IEEE Spectrum,
30 Apr. 2026
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The images are a clear demonstration of how Mars is far more geologically alive than our almost unchanging moon.—
Keith Cooper,
Space.com,
23 Apr. 2026
Adjective
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Cracks in the casing, a stiff or fraying cord, or discoloration around outlets mean that your power strip is failing.—
Louise Parks,
Martha Stewart,
16 May 2026
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Meanwhile, another five states, including death-tax-free California and Florida, impose stiff fees to probate (that is, get court approval for) an estate and/or require a family to pay attorneys.—
Kelly Phillips Erb,
Forbes.com,
16 May 2026
Adjective
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Students reportedly balanced rigorous courses and activities Many of the students took difficult classes such as AP Physics, AP Economics and multivariable calculus while also participating in clubs, sports and community organizations.—
Anthony Thompson,
USA Today,
15 May 2026
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The report goes on to say separate academies for immigrant and refugee students can deny them access to rigorous coursework and diverse elective options, and can hinder their academic process and social integration.—
Fort Worth Star-Telegram,
Fort Worth Star-Telegram,
15 May 2026
Adjective
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Board president Kevin Smith said the poll workers took the correct actions with the adamant voter and Thursday’s board vote corrected his attempt to vote a second time.—
Alexandra Kukulka,
Chicago Tribune,
14 May 2026
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And Meg [Marinis] was very adamant.—
Jackie Strause,
HollywoodReporter,
13 May 2026
Cite this Entry
“Inflexible.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/inflexible. Accessed 23 May. 2026.
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