SECURE Synonyms: 373 Similar and Opposite Words

Q: 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

Q: 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

Q: 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

Q: 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

secure 1 of 2

verb

Definition of secure next

as in to protect

to drive danger or attack away from sent troops to secure the city

Synonyms & Similar Words

Relevance

Antonyms & Near Antonyms

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

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

as in to win

to receive as return for effort finally secured a job after sending out dozens of applications

Synonyms & Similar Words

Antonyms & Near Antonyms

secure

2 of 2

adjective

si-ˈkyu̇r

as in confident

having or showing great faith in oneself or one's abilities he's so secure about winning the marathon that he's practically spent the prize money

Synonyms & Similar Words

Antonyms & Near Antonyms

as in safe

not exposed to the threat of loss or injury the fortress was thought to be secure against attack

Synonyms & Similar Words

Antonyms & Near Antonyms

as in protecting

providing safety escaped to a secure location

Synonyms & Similar Words

Antonyms & Near Antonyms

as in reliable

worthy of one's trust a fund that should provide them with a secure income in their retirement

Synonyms & Similar Words

Antonyms & Near Antonyms

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

The helicopter, while essential, serves as a symbol of the resources that Dr. Baek and his team fought so hard to secure. —

Isadora Wandermurem, TIME, 25 Jan. 2025 As Brown explains, this flexibility not only increases their chances of securing a better cabin, but also offers cruisers multiple chances to get more out of their travel experience. —

Richard Sine, Forbes, 24 Jan. 2025

Adjective

Extra pounds on a budget: With a soft outer layer and secure Velcro, Henkelion’s wearable weights get the job done. —

Jennifer Heimlich, SELF, 22 Jan. 2025 If Bambu did reject interoperable secure authentication systems, why? —

Sean Hollister, The Verge, 22 Jan. 2025 See all Example Sentences for secure

Recent Examples of Synonyms for secure

Verb

Despite reforestation efforts in Scandinavia, Dahl says extensive logging has led to the decline of some plant and animal species, and argues that Nordic forestry companies need to adapt their management practices to ensure nature remains protected as demand for wood increases.

— Maddy Savage, TIME, 18 Jan. 2025
Forbes is protected by reCAPTCHA, and the Google Privacy Policy and Terms of Service apply.

— Marshall Shepherd, Forbes, 18 Jan. 2025