secure

1 of 2

adjective

se·​cure si-ˈkyu̇r How to pronounce secure (audio)
-ˈkyər
securer; securest
1
a
: free from danger
b
: affording safety
a secure hideaway
c
: trustworthy, dependable
a secure foundation
d
: free from risk of loss
2
a
: easy in mind : confident
b
: assured in opinion or expectation : having no doubt
c
archaic : unwisely free from fear or distrust : overconfident
3
: assured sense 1
a secure victory
4
: able to reliably afford or access what is needed to meet one's basic needs
However, students who are housing secure may also differ in their consciousness development as compared to students who have experienced housing insecurity.Mariah Kornbluh et al.
securely adverb
secureness noun

see also food secure

secure

2 of 2

verb

secured; securing

transitive verb

1
a
: to relieve from exposure to danger : act to make safe against adverse contingencies
secure a supply line from enemy raids
b
: to put beyond hazard of losing or of not receiving : guarantee
secure the blessings of libertyU.S. Constitution
c
: to give pledge of payment to (a creditor) or of (an obligation)
secure a note by a pledge of collateral
2
a
: to make fast
secure a door
secure a bike to a tree
b
: to take (a person) into custody : hold fast : pinion
3
a
: to get secure usually lasting possession or control of
secure a job
4
: to release (naval personnel) from work or duty

intransitive verb

1
of naval personnel : to stop work : go off duty
2
of a ship : to tie up : berth
securer noun
Choose the Right Synonym for secure

ensure, insure, assure, secure mean to make a thing or person sure.

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

, while insure sometimes stresses the taking of necessary measures beforehand

careful planning should insure the success of the party

, and assure distinctively implies the removal of doubt and suspense from a person's mind.

I assure you that no harm will be done

secure implies action taken to guard against attack or loss.

sent reinforcements to secure their position

Examples of secure in a Sentence

Adjective We need to make our network more secure against attacks by hackers. The children were safe and secure in their beds. A safe is provided to keep your valuables secure from potential thieves. You should store your valuables in a secure place. How secure is your front door? You are now entering a secure area. I'm feeling secure about my place in the company. The company has established a secure foothold in the market. He believes his job is secure. They didn't begin to celebrate until they knew their victory was secure. Verb We must secure the country's borders. Secure your belongings under the seat. secure a child safety seat The seat is secured to the base by three screws. She scored a goal to secure the team's victory. She secured the zoo's future with a handsome bequest. He secured a loan using his house as collateral.
Recent Examples on the Web
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.
Adjective
What is the best way to stay private, secure and anonymous while browsing the web? Kurt Knutsson, Cyberguy Report, Fox News, 12 Jan. 2025 In The Ones Who Live, our heroes encounter a completely powered and secure apartment, completely randomly, still untouched by the end of the world a decade plus into the apocalypse. Erik Kain, Forbes, 11 Jan. 2025
Verb
Candidates find themselves in a precarious position, balancing the desire to secure fair compensation against the fear of jeopardizing the opportunity. Jack Kelly, Forbes, 13 Jan. 2025 Luna also announced the deployment of 400 National Guard troops to aid in securing evacuation zones and deterring further looting, with more reinforcements expected. Yaakov Katz, Newsweek, 13 Jan. 2025 See all Example Sentences for secure 

Word History

Etymology

Adjective

Latin securus safe, secure, from se without + cura care — more at suicide

First Known Use

Adjective

circa 1545, in the meaning defined at sense 2c

Verb

1588, in the meaning defined at transitive sense 1a

Time Traveler
The first known use of secure was circa 1545

Dictionary Entries Near secure

Cite this Entry

“Secure.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/secure. Accessed 22 Jan. 2025.

Kids Definition

secure

1 of 2 adjective
se·​cure si-ˈkyu̇(ə)r How to pronounce secure (audio)
securer; securest
1
: easy in mind : confident
secure in the knowledge that help was near
2
a
: providing safety : safe
a secure hideaway
is secure against attack
b
: trustworthy, dependable
secure foundation
3
: sure entry 1 sense 5a, certain
victory is secure
securely adverb

secure

2 of 2 verb
secured; securing
1
a
: to make safe : guard, shield
secure a supply line from enemy raids
b
: to assure payment of
2
a
: to take into custody
secure a prisoner
b
: to fasten tightly
secure a door
3
: to acquire as the result of effort
secure employment
Etymology

Adjective

from Latin securus "safe, secure," literally, "without care," from se "without" and cura "care" — related to cure, sure see Word History at cure

Legal Definition

secure

transitive verb
se·​cure
secured; securing
1
: to put beyond hazard of losing or not receiving
secure the blessings of libertyU.S. Constitution preamble
2
a
: to protect or make certain (as by lien)
make a just and equitable partition and secure the parties' respective interestsDenton v. Lazenby, 879 P.2d 607 (1994)
b
: to give security for (as a loan) or otherwise assure the payment, performance, or execution of with security
the court imposed a lien on his property to secure the judgment
c
: to give or pledge security to (as a creditor)
broadly : to cause to have security or a security interest
a creditor secured by a lien on real property

More from Merriam-Webster on secure

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