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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
certain person
Grammar usage guide and real-world examplesUSAGE SUMMARY
"certain person" is correct and commonly used in written English.
It refers to a specific individual, without revealing their identity. Example: "A certain person left their phone in the library yesterday. The librarian is holding onto it until they come back to retrieve it."
✓ Grammatically correct
News & Media
Science
Wiki
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
60 human-written examples
There will be a certain person of yours over there. . . .
News & Media
"You said a certain person has been accused.
News & Media
"But they're not prejudiced toward a certain person.
News & Media
"It takes a certain person to want to do it.
News & Media
You didn't walk away thinking, well, that sounded like a certain person, place or time.
News & Media
"It takes a certain person who can walk in both worlds".
News & Media
A person looks and thinks, 'This must be changed.' " A certain person, anyway.
News & Media
I thought of myself as a certain person and suddenly I wasn't".
News & Media
Couture is more for one certain person, for a woman who can afford it.
News & Media
But every now and then, the word perfectly explains a certain person.
News & Media
A Certain Person, whom I cannot bring myself to name, has been very difficult.
News & Media
Expert writing Tips
Best practice
Use "certain person" when you want to refer to someone specific without revealing their identity, either to protect their privacy or because their name is not relevant to the context.
Common error
Avoid using "certain person" excessively in highly formal or academic writing. Instead, consider using more precise terms like "the individual" or "the subject" to maintain a professional tone.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "certain person" functions as a noun phrase used to refer to a specific, but unnamed, individual. It allows the speaker or writer to indicate a particular person without revealing their identity. This aligns with Ludwig's analysis, which confirms the correct usage of the phrase.
Frequent in
News & Media
60%
Wiki
20%
Science
10%
Less common in
Formal & Business
5%
Encyclopedias
3%
Reference
2%
Ludwig's WRAP-UP
In summary, the phrase "certain person" is a versatile tool in English for referring to a specific individual without disclosing their identity. Ludwig confirms that the phrase is grammatically sound and commonly used across various contexts. While it's suitable for general use, remember that more formal alternatives may be preferable in academic or professional writing. The phrase is frequently found in news and media, as well as on wikis, indicating its broad applicability and understanding among native English speakers.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
specific individual
Focuses on the distinctness of the person, making it slightly more formal.
particular individual
Emphasizes the individuality of the person being referred to.
unnamed individual
Highlights the anonymity of the person more explicitly.
someone
A very general term, lacking the specificity of "certain person".
an individual
Neutral and formal, lacking the connotation of secrecy.
a party
More formal and often used in legal or official contexts.
a figure
Often used when the person is part of a larger narrative or event.
a somebody
Informal, implying importance or recognition.
a character
Implies the person is part of a story or scenario.
a soul
Emphasizes the person's humanity or individuality in a deeper, more emotional sense.
FAQs
How can I use "certain person" in a sentence?
"Certain person" is used to refer to someone specific without naming them. For example, "A "certain person" left their keys on the table" indicates someone specific, but their identity is not disclosed.
What's the difference between "certain person" and "specific individual"?
While both refer to a particular individual, "certain person" often implies a degree of anonymity or discretion, whereas "specific individual" simply emphasizes the individual's distinctness.
What can I say instead of "certain person"?
You can use alternatives like "particular individual", "unnamed individual", or "a party" (especially in legal contexts) depending on the context and desired level of formality.
Is it correct to use "certain person" in formal writing?
While grammatically correct, "certain person" might sound less formal in academic or professional contexts. Consider using more precise or formal alternatives like "the individual" or "the subject" for a more polished tone.
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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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested