INSURE Synonyms: 18 Similar and Opposite Words

Q: 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

Q: 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

Q: 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

Q: 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

insure

verb

in-ˈshu̇r

Definition of insure next

as in to ensure

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

Synonyms & Similar Words

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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

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 insure This is because some homes in disaster-prone areas are simply too risky to insure. —

Jay Feinman, The Conversation, 15 Jan. 2025 Overall losses from Milton totaled about $38 billion, as not all losses were insured. Munich RE, which released the information Thursday, said Hurricane Helene caused the largest amount of overall losses in 2024, at $56 billion, with $16 billion in insured losses. —

News Service Of Florida, Orlando Sentinel, 10 Jan. 2025 The total value of properties insured by the FAIR Plan totaled more than $458 billion as of September, up from $153 billion in 2020, according to the insurer's website. —

Jessica Guynn, USA TODAY, 10 Jan. 2025 Gibson seemed uncertain to what extent his place was insured while considering what to do next. —

Brian Niemietz, New York Daily News, 10 Jan. 2025 See all Example Sentences for insure

Recent Examples of Synonyms for insure

Verb

Getting Rain This Weekend Assemble an emergency kit in advance to ensure your family's safety during a flood.

— Barbara A. Perry, Newsweek, 28 Jan. 2025
At least two agencies assisting US immigration officials with the raids have told personnel to ensure their clothing clearly depicts their respective agency in case they are filmed by members of the media.

— Alexandra Banner, CNN, 28 Jan. 2025