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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
nobody knows
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "nobody knows" is grammatically correct and can be used in written English.
It can be used as a statement to express uncertainty or lack of knowledge about a certain topic or situation. Here are some examples: 1. Nobody knows the real reason behind their sudden breakup. 2. Despite extensive research, nobody knows the exact origin of the ancient artifact. 3. In this mysterious case, nobody knows who the culprit could be. 4. The outcome of the election is still uncertain as nobody knows who will come out as the winner. 5. It's a secret that nobody knows, not even his closest friends.
✓ Grammatically correct
News & Media
Academia
Science
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
50 human-written examples
Nobody knows this.
Academia
Nobody knows why.
Academia
Of course, nobody knows.
Nobody knows for sure.
News & Media
For now, nobody knows.
News & Media
His fate: "Nobody knows".
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
10 human-written examples
Nobody knew.
News & Media
"Nobody knew about this.
Academia
Nobody knew that, nobody.
News & Media
"Nobody knew," he said.
News & Media
Nobody knew much.
News & Media
Expert writing Tips
Best practice
When using "nobody knows", ensure the context clearly indicates what information is unknown. Avoid ambiguity by specifying the subject or question that lacks a definitive answer.
Common error
Avoid using "nobody knows" as a conversational filler. While grammatically sound, overuse can make your writing sound vague or lacking in substance. Replace with more specific statements about what research shows or expert opinions suggest.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "nobody knows" functions as an expression of uncertainty or lack of knowledge. It asserts that no person or entity possesses the answer to a specific question or understanding of a particular situation. Ludwig AI confirms its correctness.
Frequent in
News & Media
45%
Academia
25%
Science
15%
Less common in
Formal & Business
5%
Wiki
3%
Encyclopedias
2%
Ludwig's WRAP-UP
In summary, the phrase "nobody knows" is a grammatically sound and very common expression used to indicate a lack of knowledge or certainty. Ludwig AI confirms its grammatical correctness. It's versatile, fitting into neutral contexts like news reports, academic discussions, and casual conversations. While widely accepted, being mindful of overuse and opting for more descriptive alternatives can enhance writing clarity and substance. The phrase appears most frequently in "News & Media", "Academia", and "Science" contexts, as shown in Ludwig examples.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
no one knows
Replaces "nobody" with "no one", a direct synonym, maintaining the same structure and meaning.
we have no idea
A more informal way of expressing a complete lack of knowledge.
it is unknown
Shifts to a passive construction, emphasizing the state of being unknown rather than the lack of a knower.
the solution is not known
Focuses on the absence of a known solution to a problem.
it remains unclear
Focuses on the lack of clarity surrounding a subject, rather than a lack of knowing.
we are uncertain
Shifts the perspective to the speaker and their group expressing their uncertainty.
the answer is a mystery
Uses a metaphorical expression to highlight the enigmatic nature of the situation.
the situation is uncertain
Highlights the uncertainty of an evolving scenario.
it's anybody's guess
Suggests that the outcome is entirely speculative and unpredictable.
the truth is elusive
Emphasizes the difficulty in finding or understanding the truth.
FAQs
How can I use "nobody knows" in a sentence?
Use "nobody knows" to express a lack of information or certainty about something. For example, "Nobody knows what the future holds."
What can I say instead of "nobody knows"?
You can use alternatives like "no one knows", "it is unknown", or "we have no idea" depending on the context.
Is it grammatically correct to say "nobody know" instead of "nobody knows"?
No, "nobody know" is grammatically incorrect. "Nobody" is a singular pronoun and requires the singular verb form "knows". The correct phrase is "nobody knows".
What's the difference between "nobody knows" and "no one knows"?
There is virtually no difference in meaning between "nobody knows" and "no one knows". They are interchangeable and both convey that no person has the information in question.
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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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested