compulsory purchase: meaning, definition, pronunciation and examples

C1
UK/kəmˌpʌlsəri ˈpɜːtʃɪs/US/kəmˌpʌlsəri ˈpɜːrtʃɪs/

Formal; Official/Legal; Journalistic

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Quick answer

What does “compulsory purchase” mean?

The power of a government or public authority to force a property owner to sell their property, typically for public projects like roads or development.

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Pronunciation

Definition

Meaning and Definition

The power of a government or public authority to force a property owner to sell their property, typically for public projects like roads or development.

The process, action, or resulting legal state of a property being acquired without the owner's voluntary consent, subject to fair compensation as determined by law.

Dialectal Variation

British vs American Usage

Differences

UK uses 'compulsory purchase' as the standard term. US predominantly uses 'eminent domain' for the legal power and 'condemnation' for the process of taking the property. 'Compulsory purchase' is understood but rarely used in US legal parlance.

Connotations

In the UK, the term is a standard legal/judicial term. In the US, 'eminent domain' carries strong constitutional and political connotations, often debated in terms of property rights versus public good.

Frequency

High frequency in UK legal, planning, and news contexts. Low frequency in everyday US English, where 'eminent domain' is far more common.

Grammar

How to Use “compulsory purchase” in a Sentence

[authority] issued a compulsory purchase order for [property].[property] was acquired by compulsory purchase.They are seeking/using compulsory purchase powers to [build X].

Vocabulary

Collocations

strong
compulsory purchase ordersubject to compulsory purchasecompulsory purchase powersthreat of compulsory purchase
medium
land/ property compulsory purchaseauthority/ council for compulsory purchaselaw/ legislation on compulsory purchasecompulsory purchase scheme
weak
fight/ resist compulsory purchasecompulsory purchase compensationcompulsory purchase proceedingscompulsory purchase notice

Examples

Examples of “compulsory purchase” in a Sentence

verb

British English

  • The land was compulsorily purchased by the local authority.

American English

  • The property was condemned under eminent domain laws.

adverb

British English

  • The land was acquired compulsorily.

American English

  • The property was taken via eminent domain.

adjective

British English

  • They faced a compulsory purchase order.

American English

  • The eminent domain proceedings were controversial.

Usage

Meaning in Context

Business

Discussed in commercial real estate when development plans are affected by state infrastructure projects.

Academic

Analysed in law, urban planning, political science, and economics papers on property rights and public policy.

Everyday

Used in news reports about homeowners disputing new railway or road projects.

Technical

Precise term in UK property law, planning law, and government guidance documents.

Vocabulary

Synonyms of “compulsory purchase”

Strong

expropriationcondemnation (US)

Neutral

compulsory acquisition

Weak

forced salepublic acquisition

Vocabulary

Antonyms of “compulsory purchase”

voluntary saleprivate treaty saleopen market transaction

Watch out

Common Mistakes When Using “compulsory purchase”

  • Using 'compulsory purchase' as a verb (e.g., 'They compulsory purchased the land'). Correct: 'They acquired the land by compulsory purchase.'
  • Confusing it with 'compulsory licensing' (for patents/IP).

FAQ

Frequently Asked Questions

No. Confiscation is seizure without compensation, often as a penalty. Compulsory purchase requires payment of compensation, typically at market value, as it is for public benefit, not punishment.

You can legally challenge the order or the level of compensation, but you cannot ultimately refuse the sale if the order is lawfully confirmed and all procedures are followed.

A CPO is the formal legal document issued by a public authority that initiates the process of compulsory purchase, specifying the property and the purpose for which it is needed.

The legal concept exists, but the term 'eminent domain' is an Americanism. The UK exclusively uses 'compulsory purchase' or 'compulsory acquisition' in legal and official contexts.

The power of a government or public authority to force a property owner to sell their property, typically for public projects like roads or development.

Compulsory purchase is usually formal; official/legal; journalistic in register.

Compulsory purchase: in British English it is pronounced /kəmˌpʌlsəri ˈpɜːtʃɪs/, and in American English it is pronounced /kəmˌpʌlsəri ˈpɜːrtʃɪs/. Tap the audio buttons above to hear it.

Phrases

Idioms & Phrases

  • The council is wielding the CPO hammer.
  • It's a CPO (Compulsory Purchase Order) situation.

Learning

Memory Aids

Mnemonic

Imagine a COMPULSORY (mandatory) PURCHASE at a store where you are forced to sell your item to the government, not buy something.

Conceptual Metaphor

GOVERNMENT IS A BUYER WITH OVERRIDING AUTHORITY; PUBLIC GOOD TRUMPS PRIVATE OWNERSHIP.

Practice

Quiz

Fill in the gap
The city council invoked its powers to acquire the derelict site for the new school.
Multiple Choice

Which term is a near-synonym for 'compulsory purchase' in American English?

Practise

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