Security

/sɪkjˈɔːɹɪti/

/sɪkˈjʊɹəti/

Security

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

antonyms : insecurity

an electrical device that sets off an alarm when someone tries to break in

defense against financial failure; financial independence

synonyms : protection

freedom from anxiety or fear

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

a guarantee that an obligation will be met

synonyms : surety

a department responsible for the security of the institution's property and workers

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

synonyms : surety

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

Examples

1. The detective checked the security footage from the camera.

2. Airport security was extra tight in the wake of yesterday's bomb attacks.

3. The security system at the office includes cameras and access codes.

4. The security expert warned the business owner that a bad padlock invites a picklock.