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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

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
Mountain Home police, along with the Elmore County Sheriff’s Office and Idaho State Police, responded and secured a perimeter, according to the release. Shannon Tyler, Idaho Statesman, 13 Mar. 2026 If Lurie secures the approvals, the new hospital could open in early 2029. Lisa Schencker, Chicago Tribune, 13 Mar. 2026
Adjective
If unable to reach a secure shelter, either crouch down in your car, covering your head, or abandon the vehicle and seek refuge in a low-lying area like a ditch or ravine. Kansas City Star Weather Bot, Kansas City Star, 11 Mar. 2026 Instead of using an open tote, keep your valuables close at hand with a secure bag that stays close to your body and zips shut. Nneya Richards, Travel + Leisure, 11 Mar. 2026 See All Example Sentences for secure
Recent Examples of Synonyms for secure
Verb
  • Consider moving a meeting to protect family time, because a small adjustment could restore steadiness without sacrificing your supportive nature.
    Tarot.com, Sun Sentinel, 12 Mar. 2026
  • To protect these fragile machines, developers are supposed to invest in expensive battery storage or grid backups, ultimately driving up production costs and stalling the transition to affordable green fuel.
    Mrigakshi Dixit, Interesting Engineering, 12 Mar. 2026
Verb
  • This adaptation helps to ensure generational success.
    Los Angeles Times, Los Angeles Times, 13 Mar. 2026
  • Vietnam's Ministry for Industry and Trade encouraged businesses to adopt remote working arrangements and reduce travel and transport demand to ensure national energy security.
    Sawdah Bhaimiya, CNBC, 12 Mar. 2026
Verb
  • The ponytail began with a sleek foundation, with the lengths cinched at the crown of her head and fastened in a series of bubbles.
    Kara Nesvig, Allure, 5 Mar. 2026
  • There are some café racing elements in there too, like the pillion cover and the tubular license plate holder fastened to the swingarm's side.
    New Atlas, New Atlas, 4 Mar. 2026
Verb
  • Liu, 20, in capturing the gold medal at the Milano Cortina Games last month became the first American woman to win the Olympic gold medal in nearly a quarter-century.
    Scott M. Reid, Oc Register, 11 Mar. 2026
  • Carter scored 22 points in the fourth quarter as the Kings came back to win after trailing by as many as 20 points in the second half.
    March 10, Sacbee.com, 11 Mar. 2026
Adjective
  • Even though the application of arts to the treatment of childhood type 1 diabetes cannot make the disease or the mental attention necessary for its treatment go away, the arts can help to make children with diabetes more confident and comfortable within their skin.
    Elizabeth McClure, The Orlando Sentinel, 12 Mar. 2026
  • Drawing inspiration from the aesthetics of early 2000s R&B, Bad Gyal captures not only visuals but also sound, conveying her confident, flirtatious energy while paying tribute to the era that significantly influenced her.
    Ingrid Fajardo, Billboard, 12 Mar. 2026
Adjective
  • The synagogue houses a preschool and family center, but officials said all 140 students and staff members were accounted for and safe, according to CNN and other media reports.
    Daniel Hunt March 12, Sacbee.com, 13 Mar. 2026
  • This is in contrast to assurances from local officials that people are safe and life can carry on as normal — albeit with occasional missile alerts and widespread school closures.
    Kelsey Warner, semafor.com, 12 Mar. 2026
Adjective
  • That’s a volatile way to win games, not a reliable one.
    Sean Keeler, Denver Post, 10 Mar. 2026
  • The companies aim to explore whether nuclear energy can provide a reliable and efficient power source for long-distance maritime transport.
    Sujita Sinha, Interesting Engineering, 9 Mar. 2026
Verb
  • Seattle linebacker Ernest Jones IV stepped up to the microphone and with unvarnished vigor defended his quarterback.
    Los Angeles Times, Los Angeles Times, 9 Mar. 2026
  • Coyotes vocalize to defend their territories and for inter-pack communication.
    Arricca Elin SanSone, Southern Living, 9 Mar. 2026

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Cite this Entry

“Secure.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/secure. Accessed 15 Mar. 2026.

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