security
se
si
cu
ˈkjʊ
kyoo
ri
ri
ty
ti
ti
British pronunciation
/sɪˈkjʊərɪti/

Definition & Meaning of "security"in English

Security
01

the state of being protected or having protection against any types of danger

Wiki
security definition and meaning
example
Examples
The new alarm system improved the security of their home significantly.
Airport security has been tightened to ensure the safety of passengers.
02

a feeling caused by being away from dangers, worries, or fears

security definition and meaning
example
Examples
The locked doors and alarm system gave her a sense of security.
Children need emotional security to grow up with confidence.
03

an electronic system (like an alarm or camera) that detects and warns about break-ins or unauthorized entry

security definition and meaning
example
Examples
The store 's motion-sensor security caught the thief on camera.
The bank 's security includes motion sensors and 24/7 surveillance.
04

a department or group tasked with ensuring safety and protecting people, property, or information

security definition and meaning
example
Examples
The security at the hospital monitors all entrances 24/7.
She contacted security when she noticed suspicious activity.
05

defense against financial failure; financial independence

06

the actions that are done in order to keep a place or person safe

07

a form of assurance or protection that one party provides to another, ensuring the fulfillment of an obligation or commitment

example
Examples
The bank offered security in the form of a financial guarantee to reassure the investors.
The company provided a security guarantee to ensure the delivery of goods on time.
08

property that your creditor can claim in case you default on your obligation

09

a formal declaration that documents a fact of relevance to finance and investment; the holder has a right to receive interest or dividends

10

an area in places like airports or similar locations where people and their belongings are checked for safety

example
Examples
Passengers must go through security before boarding the plane.
I had to remove my shoes at security.
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