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Definition of securenext
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as in to ensure
to make sure, certain, or safe a retirement account that will help to secure our future

Synonyms & Similar Words

Antonyms & Near Antonyms

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as in to fasten
to put securely in place or in a desired position candidates for admission are asked to secure a recent photo to their application forms

Synonyms & Similar Words

Antonyms & Near Antonyms

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secure

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adjective

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Synonym Chooser

How is the word secure distinct from other similar verbs?

Some common synonyms of secure are assure, ensure, and insure. While all these words mean "to make a thing or person sure," secure implies action taken to guard against attack or loss.

sent reinforcements to secure their position

When can assure be used instead of secure?

The words assure and secure can be used in similar contexts, but assure distinctively implies the removal of doubt and suspense from a person's mind.

I assure you that no harm will be done

How does the word ensure relate to other synonyms for secure?

Ensure, insure, and assure are interchangeable in many contexts where they indicate the making certain or inevitable of an outcome, but ensure may imply a virtual guarantee.

the government has ensured the safety of the refugees

When is it sensible to use insure instead of secure?

While the synonyms insure and secure are close in meaning, insure sometimes stresses the taking of necessary measures beforehand.

careful planning should insure the success of the party

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 secure
Verb
Not only did the Democratic Labor Party fail to secure a seat, but its leader Ralph Thorne was unable to vote. Jacqueline Charles, Miami Herald, 13 Feb. 2026 Once secured, the tool reportedly remains stable and can handle high loads. Maryna Holovnova, New Atlas, 13 Feb. 2026
Adjective
In situations of near-zero visibility due to dense fog, activate your hazard lights and seek a secure location, such as a nearby business’s parking lot, to pull over and come to a stop. Bay Area Weather Report, Mercury News, 5 Feb. 2026 California’s elections are safe and secure. Kevin Rector, Los Angeles Times, 4 Feb. 2026 See All Example Sentences for secure
Recent Examples of Synonyms for secure
Verb
  • Ratcliffe’s comments align with the arguments made by Britain’s right-wing populist Reform UK party, which ties its anti-immigrant message to protecting the country.
    Issy Ronald, CNN Money, 12 Feb. 2026
  • Medical workers sympathetic to the uprising, meanwhile, have also changed the names and injuries listed on some patients’ medical charts, to protect their identities from authorities.
    Cora Engelbrecht, New Yorker, 11 Feb. 2026
Verb
  • This low-and-slow process of nuclear fusion in the lowest mass stars ensures that 100% of the raw hydrogen inside of them will eventually burn, fusing to completion.
    Big Think, Big Think, 6 Feb. 2026
  • Trump has sought to avoid a similar fate with his site, which is a much smaller undertaking, and to ensure the initiative delivers visible political payoff.
    DEMOCRAT-GAZETTE STAFF FROM WIRE REPORTS, Arkansas Online, 6 Feb. 2026
Verb
  • Filipowski had his right leg wrapped in plastic to fasten an ice bag to his kneecap afterward.
    Aaron Beard, Chicago Tribune, 8 Feb. 2026
  • Her veil was secured with a comb where her hair was fastened.
    Shelby Wax, Vogue, 7 Feb. 2026
Verb
  • Democrat Joe Biden won Georgia by about 11,800 votes in an election overseen by a Republican secretary of state and certified by a Republican governor.
    Kate Brumback, Los Angeles Times, 11 Feb. 2026
  • Her performance in the women's luge singles on Tuesday also marked just the second time an American has won an Olympic medal in the event.
    Chantz Martin, FOXNews.com, 11 Feb. 2026
Adjective
  • Couples should feel confident asserting their expectations, knowing the photographer will be their sole source of images from the ceremony.
    Nikita Khanna, Vogue, 5 Feb. 2026
  • That extra power makes the Corolla Cross Hybrid a noticeably more enjoyable and confident drive.
    Adam Ismail, The Drive, 5 Feb. 2026
Adjective
  • Sirianni remains safe despite the outcry, yet two young Eagles stars don't even bother to pay attention to the noise.
    Ryan Morik, FOXNews.com, 6 Feb. 2026
  • Whether that will turn out to be a safer bet as investors are starting to get cold feet over AI as well?
    Victor Tangermann, Futurism, 5 Feb. 2026
Adjective
  • Only 22 sites would have reliable climate conditions by mid-century, the study found.
    Laura Paddison, CNN Money, 10 Feb. 2026
  • Built for extreme cold Corvus One for Cold Chain uses industrial-grade barcode scanners with precise control over focus and exposure, enabling reliable label capture even when barcodes are frosted, damaged, or low contrast.
    Neetika Walter, Interesting Engineering, 10 Feb. 2026
Verb
  • No artist, agent or employee should ever be expected to defend or overlook actions that conflict so deeply with our own moral values.
    Los Angeles Times, Los Angeles Times, 10 Feb. 2026
  • Both coffee and tea contain bioactive ingredients such as polyphenols and caffeine, which may reduce inflammation and cellular damage while defending against cognitive decline.
    Khloe Quill, FOXNews.com, 10 Feb. 2026

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Cite this Entry

“Secure.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/secure. Accessed 14 Feb. 2026.

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