public interest: meaning, definition, pronunciation and examples
B2Formal to Neutral (common in legal, journalistic, political, and administrative contexts).
Quick answer
What does “public interest” mean?
the general welfare or common good of the community or society as a whole.
Audio
Pronunciation
Definition
Meaning and Definition
the general welfare or common good of the community or society as a whole; concerns that affect ordinary citizens.
A legal and ethical principle justifying certain actions (e.g., disclosure of information, government intervention) for the benefit of the community. In media, it refers to stories of legitimate concern to the public.
Dialectal Variation
British vs American Usage
Differences
The concept is central in both UK and US law and public discourse. The UK has specific legislation like the Public Interest Disclosure Act. In the US, it's a key constitutional principle in administrative law.
Connotations
Slightly more associated with the welfare state and public service ethos in UK discourse. In the US, may carry stronger connotations of individual rights, freedom of the press, and legal battles.
Frequency
Comparably high frequency in legal and media contexts in both varieties. Slightly higher in UK political discourse due to the concept of 'public service broadcasting' and 'public interest immunity'.
Grammar
How to Use “public interest” in a Sentence
be + in the + public interestact + in the + public interestjustified + on grounds of + public interestserve + the + public interestVocabulary
Collocations
Examples
Examples of “public interest” in a Sentence
verb
British English
- The minister decided to intervene, acting to public interest the matter.
- The law aims to public interest such disclosures.
American English
- (Note: 'public interest' is not conventionally used as a verb. The phrase is a compound noun. Attempts to verbify it are non-standard.)
adverb
British English
- (Not used adverbially. Use 'in the public interest' as an adverbial phrase.) The information was released public-interestly.
American English
- (Not used adverbially. Use 'in the public interest'.) The agency acted public-interestly.
adjective
British English
- It was a public-interest case for disclosure.
- They formed a public-interest litigation group.
American English
- She works for a public-interest law firm.
- The decision was based on a public-interest rationale.
Usage
Meaning in Context
Business
Used regarding corporate social responsibility, mergers requiring regulatory approval on public interest grounds.
Academic
A key term in political science, law, media studies, and ethics; used to analyse state actions and media ethics.
Everyday
Used in news reports and discussions about government decisions, scandals, or major projects affecting a community.
Technical
A specific legal test or justification in administrative law, freedom of information law, and whistleblowing protections.
Vocabulary
Synonyms of “public interest”
Strong
Neutral
Weak
Vocabulary
Antonyms of “public interest”
Watch out
Common Mistakes When Using “public interest”
- Using 'public interests' (plural) to mean the same thing. While grammatically possible, the fixed phrase is singular. Confusing 'public interest' with 'publicity' or 'public curiosity'.
FAQ
Frequently Asked Questions
No. 'Public interest' refers to the common good or welfare of society. 'What the public is interested in' is about curiosity or popularity. A celebrity gossip story might interest the public but may not serve the public interest.
Yes, often in the context of corporate social responsibility (CSR) or when providing essential public services (like utilities). However, the claim can be scrutinised, as a company's primary duty is to its shareholders.
A legal defence, often in libel or confidentiality cases, where the defendant argues that publishing the information was necessary for the benefit of the public, outweighing the right to privacy or confidentiality.
There is no single authority. Judges, regulators, ombudsmen, journalists, and elected officials all make judgments about public interest based on laws, ethical codes, and societal values, often leading to debate.
the general welfare or common good of the community or society as a whole.
Public interest is usually formal to neutral (common in legal, journalistic, political, and administrative contexts). in register.
Public interest: in British English it is pronounced /ˌpʌblɪk ˈɪntrəst/, and in American English it is pronounced /ˌpʌblɪk ˈɪntrəst/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “Act in the public interest”
- “A matter of public interest”
- “The greater public interest”
Learning
Memory Aids
Mnemonic
Think of the 'public' as the people in a park (publi-c park). The 'interest' is what makes them gather and look (in-terest). 'Public interest' is what draws and concerns the whole crowd.
Conceptual Metaphor
THE PUBLIC AS A BODY (e.g., 'serving the public interest' is like nourishing the body). PUBLIC INTEREST AS A SCALE/BALANCE (weighed against private rights).
Practice
Quiz
In which context is 'public interest' LEAST likely to be used correctly?