as in to ensure
to make sure, certain, or safe took steps to insure the timely completion of the project

Synonyms & Similar Words

Relevance

Antonyms & Near Antonyms

Synonym Chooser

How is the word insure distinct from other similar verbs?

Some common synonyms of insure are assure, ensure, and secure. While all these words mean "to make a thing or person sure," insure sometimes stresses the taking of necessary measures beforehand.

careful planning should insure the success of the party

When can assure be used instead of insure?

In some situations, the words assure and insure are roughly equivalent. However, assure distinctively implies the removal of doubt and suspense from a person's mind.

I assure you that no harm will be done

How is ensure related to other words for insure?

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 secure a more appropriate choice than insure?

The words secure and insure can be used in similar contexts, but secure implies action taken to guard against attack or loss.

sent reinforcements to secure their position

Examples 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 insure Market forces insure that they are both rewarded on the basis of their productivity, which is ultimately determined by the state of technology. John Cassidy, The New Yorker, 2 Nov. 2024 Your car insurance discounts guide for 2024 What are the cheapest cars to insure in 2024? Adrienne Roberts, USA TODAY, 31 Oct. 2024 Alongside the government, insurance companies are using Bellwether to better understand the scale of damage caused after a disaster, and how much to insure areas for in the future. Chris Stokel-Walker, TIME, 30 Oct. 2024 Renters need not worry about damage to their house or apartment, but would be responsible for insuring their own personal property. Daryl Fairweather, Forbes, 29 Oct. 2024 See all Example Sentences for insure 
Recent Examples of Synonyms for insure
Verb
  • This approach aligns their interests with those of their clients, ensuring they are fully committed to their success.
    Chris Gallagher, Austin American-Statesman, 22 Nov. 2024
  • The thinking is, if even a few missiles survive a nuclear first strike, there will be enough firepower left in the opponent’s arsenal to wipe out several major cities of the aggressor, therefore ensuring neither side is unable to escape the consequences of nuclear actions.
    Brad Lendon, CNN, 22 Nov. 2024
Verb
  • Rest assured, the couple is still together and posts each other on Instagram constantly.
    StyleCaster, StyleCaster, 18 Nov. 2024
  • Sunday’s was assured once Seahawks quarterback Geno Smith scrambled 13 yards for the deciding touchdown with 12 seconds remaining, capping an 80-yard drive inside the final three minutes.
    Cam Inman, The Mercury News, 17 Nov. 2024
Verb
  • Fans who attend games are only assured a ticket to watch a game from a particular seat—game tickets don’t guarantee that players are playing ethically.
    Michael McCann, Sportico.com, 22 Nov. 2024
  • Standby tickets do not guarantee access to the courtroom.
    Clara Harter, Los Angeles Times, 22 Nov. 2024

Thesaurus Entries Near insure

Cite this Entry

“Insure.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/insure. Accessed 28 Nov. 2024.

More from Merriam-Webster on insure

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!