secure 1 of 2

1
2
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

3
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

4

secure

2 of 2

adjective

1
2
3
4

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
Investigators secured the scene, took a number of photos and interviewed numerous witnesses, the report said. Justin Muszynski, Hartford Courant, 1 May 2025 Since then, the creative duo have also secured a Berlin Music Video Award nomination. Lily Ford, HollywoodReporter, 1 May 2025
Adjective
Industry insiders attribute their rapid rise in part to innovation-friendly rules that allowed tech startups to apply for — and secure — licenses to offer banking and electronic money services with greater ease. Ryan Browne, CNBC, 30 Apr. 2025 What began as a government investment in secure communication technology revolutionized the way the whole world exchanged information. Sarah Kreps, Foreign Affairs, 29 Apr. 2025 See All Example Sentences for secure
Recent Examples of Synonyms for secure
Verb
  • Open for just 24 hours, starting April 24, the project is meant to humanize the harms of social media use among young children and call for governments and private companies to act urgently to protect online spaces for young users.
    Anna Kaufman, USA Today, 25 Apr. 2025
  • Smarter, Faster And Safer Solutions From speeding up transactions to protecting users from fraud, AI is becoming a driving force in financial services.
    Paul Marcantonio, Forbes.com, 24 Apr. 2025
Verb
  • The University shall make organizational changes to ensure full transparency and cooperation with all federal regulators.
    Kayla Jimenez, USA Today, 23 Apr. 2025
  • Other managers’ egos might have ensured a more dramatic transformation.
    Michael Cox, New York Times, 22 Apr. 2025
Verb
  • How to fix cable connection issues Check all cables and cords to make sure they are fastened properly.
    Kara McGinley, USA Today, 16 Apr. 2025
  • Ramps, sometimes called wild garlic or spring onions, have two, flat, broad green leaves about 10 inches tall, beneath which are white stalks fastened to small light-colored bulbs under the soil.
    Sheryl De Vore, Chicago Tribune, 15 Apr. 2025
Verb
  • The jackpot was the largest prize ever won in the history of Kentucky.
    Fernando Cervantes Jr., USA Today, 3 May 2025
  • Count Fleet, ridden by Johnny Longden, wins the Kentucky Derby by three lengths over Blue Swords. 1948 — Citation, ridden by Eddie Arcaro, wins the Kentucky Derby by 3½ lengths over Coaltown.
    Houston Mitchell, Los Angeles Times, 2 May 2025
Adjective
  • And over the opening month of this season, Yamamoto’s confident mound presence has been mirrored behind the scenes, the pitcher becoming more vocal in game-planning meetings and assured in his clubhouse demeanor.
    Jack Harris, Los Angeles Times, 27 Apr. 2025
  • Both Roseman and Sirianni were confident that Mukuba could deliver the same blows in the NFL despite being undersized.
    Brooks Kubena, New York Times, 26 Apr. 2025
Adjective
  • Those trials, along with subsequent monitoring, have clearly shown that the COVID vaccines as well as all the other shots on the market are safe and effective, Goodman and others say.
    Rob Stein, NPR, 1 May 2025
  • However, staying safe requires a combination of tools and personal vigilance.
    Kurt Knutsson, FOXNews.com, 1 May 2025
Adjective
  • Over the next decade his signature kung-fu comedy style blending bold stunts and easy-going charisma became a reliable box-office draw for Hong Kong’s now legendary Golden Harvest studio.
    Nick Vivarelli, Variety, 29 Apr. 2025
  • The only solution with the current state of the Dodgers is a blockbuster trade for a reliable pitcher to bolster their rotation.
    Mohammed Soliman, MSNBC Newsweek, 29 Apr. 2025
Verb
  • In a twist from the first Trump administration, which tried to kill Barack Obama's landmark health insurance law, Trump's Justice Department is defending the law.
    Maureen Groppe, USA Today, 22 Apr. 2025
  • But López Obrador has defended hydrocarbons since his youth, and the energy reform became a rallying cry for MORENA.
    Stephania Taladrid, New Yorker, 21 Apr. 2025

Browse Nearby Words

Cite this Entry

“Secure.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/secure. Accessed 5 May. 2025.

More from Merriam-Webster on secure

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!