/sɪˈkjʊərɪti/

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Line drawing of security
Coloured illustration of security
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Meaning

The work of keeping people and things safe from harm or from thieves.

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Word origin

From Latin securus, meaning free from care or worry.

Origin
Latin
Root
securus
English cognates
secure, sure

Examples

.

Here "security" is the checking that keeps people safe.

.

"Security" can also mean the people who do that work.

.

"Security" is uncountable, so it has no plural.

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English · Free printables

security: worksheet, infographic and listicle

Free printable study downloads for the English word "security" (The work of keeping people and things safe from harm or from thieves.): a worksheet with the answer key built in, an infographic, and a sentence listicle. Open any one to view, print or save.

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This word is taught in chapter 8, lesson 3: security, rise, floor and 6 more words.