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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
big cheese
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "big cheese" is correct and usable in written English.
It is used to refer to someone important or of high rank, such as a powerful business person or a celebrity. For example, "John met with one of the biggest cheeses in the industry for a job interview."
✓ Grammatically correct
News & Media
Wiki
Formal & Business
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
58 human-written examples
Big changes to Monkey's Big Cheese Chart today.
News & Media
He was a big cheese at a young age.
News & Media
An entire chapter is spent eviscerating Prior, "The Big Cheese".
News & Media
You can be cheesecake, or a big cheese.
News & Media
He may not look it, but he is quite the big cheese.
News & Media
Well, she knows she isn't the big cheese she once was.
News & Media
"He doesn't need to be acknowledged as a big cheese," Costas said.
News & Media
It wasn't the last time a big cheese entered the White House.
News & Media
Journalists should try using it (they can fall back on big cheese occasionally).
News & Media
The UN's most recent big cheese was none other than the secretary-general.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
1 human-written examples
Big cheese-eating grin".
News & Media
Expert writing Tips
Best practice
Pair it with possessive pronouns (e.g. 'the company's big cheese') to clarify the organization they lead.
Common error
Avoid using this idiom in strictly formal legal or academic documents where it may appear unprofessional or flippant. Stick to formal titles like 'Chief Executive Officer' or 'Director' in those instances.
Source & Trust
94%
Authority and reliability
4.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "big cheese" functions as an idiomatic noun phrase, typically acting as the subject complement or the object of a sentence. According to Ludwig AI, it is used to describe a high-ranking or influential person within an organization or group. It follows standard English syntactic rules for noun phrases, allowing for modifications like 'the biggest cheese' or 'a real big cheese'.
Frequent in
News & Media
75%
Formal & Business
15%
Wiki
10%
Less common in
Science
0%
Academia
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "big cheese" is a robust and widely recognized English idiom used to denote a person of significant importance or authority. Based on analysis from Ludwig, the phrase is perfectly correct and usable in a variety of written contexts, particularly in journalism and creative non-fiction. While synonyms like "head honcho" or big shot offer similar meanings, "big cheese" remains a classic choice for adding descriptive flair to your writing. Writers should, however, remain mindful of its informal nature and avoid its use in highly technical or legal environments.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
head honcho
Slightly more informal and often used in workplace environments
big shot
Focuses more on the perceived importance or flashiness of the individual
top dog
Emphasizes the competitive aspect of being at the top of a hierarchy
bigwig
A more old-fashioned term often used to describe political or social elites
big fish
Specifically refers to an important person within a smaller or specific pool
key player
A more professional and neutral alternative suitable for corporate contexts
decision-maker
Literal and functional term used in business and organizational logic
power broker
Implies the ability to influence others and control resources
executive
The standard formal noun for high-ranking corporate officials
grand cheese
A rare and highly playful variation of the original idiom
FAQs
How to use "big cheese" in a sentence?
You can use it to refer to a person in charge, such as: "She had to get approval from the "head honcho" before the project could proceed."
What can I say instead of "big cheese"?
Depending on the tone, you can use alternatives like "big shot", "top dog", or "key player".
Which is correct, "big cheese" or "big fish"?
Both are correct but have different nuances. Use "big fish" when referring to someone important in a specific group, whereas "big cheese" is a general term for a boss.
Is "big cheese" an offensive term?
No, it is generally considered a playful or informal idiom rather than an insult, though it can be used with mild irony to mock someone's self-importance.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
94%
Authority and reliability
4.8/5
Expert rating
Real-world application tested