Security vs The stability of the realm

When to use each in English, with meaning, register, and examples.

Security

Top 1,000 (very common)B1noun

The stability of the realm

FormalBeyond 10,000 (less common)
Most formal: The stability of the realmMost common: Security
 SecurityThe stability of the realm
Pronunciation🇬🇧 //sɪˈkjʊə.rɪ.ti//🇺🇸 //sɪˈkjʊr.ɪ.ti//🇬🇧 //ðə stəˈbɪləti əv ðə rɛlm//🇺🇸 //ðə stəˈbɪləti əv ðə rɛlm//
MeaningProtection from danger or harm.How steady and secure the area is.
ExampleThe company invests heavily in data security to protect customer information.The stability of the realm depends on good leadership.
RegisterNeutralFormal
How commonTop 1,000 (very common)Beyond 10,000 (less common)
CEFR levelB1-
Part of speechnoun
Collocationssecurity measures, data security, personal security, national security, security systemensure stability of the realm, threat to the stability of the realm, impact on the stability of the realm, preserve stability of the realm, assess stability of the realm
Antonymsdanger, risk, insecurity-
Common mistakesConfusing security with safety - security is more about protection against threats., Using 'security' as a verb instead of a noun., Mispronouncing the word, especially the second syllable.Confused with 'the stability of the area', Using 'realm' for modern contexts instead of historical or fictional, Omitting 'the' in formal usage
Usage notesCommonly used in contexts related to safety, such as cybersecurity, personal safety, or physical safety. It is appropriate in both formal and informal situations.Generally used in formal contexts, such as literature or discussions about governance. Not suitable for casual conversations.

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Security
The stability of the realm

Frequently asked questions: Security vs The stability of the realm

What's the difference between Security and The stability of the realm?

Security: Protection from danger or harm. The stability of the realm: How steady and secure the area is.

Which is more formal: Security and The stability of the realm?

The stability of the realm is the most formal of these.

Which is more common: Security and The stability of the realm?

Security is the most common in everyday English.

Can you show an example of each?

Security: The company invests heavily in data security to protect customer information. The stability of the realm: The stability of the realm depends on good leadership.

Can I use Security and The stability of the realm interchangeably?

Not always. Security and The stability of the realm are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

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