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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a big mistake
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a big mistake" is correct and usable in written English.
You may use it to describe an error that has been made, either by yourself or by someone else. For example, "Joe realized he had made a big mistake when he ate the last piece of birthday cake."
✓ Grammatically correct
News & Media
Academia
Alternative expressions(20)
a serious error
a costly blunder
a grave error
an honest mistake
a critical failing
a regrettable lapse
a massive oversight
an epic fail
a fundamental mistake
a huge mistake
a tremendous mistake
a significant mistake
a major mistake
a big thing
a large mistake
a massive mistake
a serious mistake
a big shame
a big bang
a big opportunity
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
It's a big mistake".
News & Media
This was a big mistake.
News & Media
"A big mistake," she said.
News & Media
It's been a big mistake".
News & Media
"He's making a big mistake".
News & Media
I'm making a big mistake.
News & Media
"It was a big mistake".
News & Media
That was a big mistake.
News & Media
They made a big mistake".
News & Media
It is a big mistake.
News & Media
This is a big mistake.
News & Media
Expert writing Tips
Best practice
Use "a big mistake" to acknowledge errors, but consider quantifying the impact or explaining the reasons behind the error for added clarity and a more professional tone.
Common error
Avoid relying solely on "a big mistake" without providing context. Instead, specify the type of mistake and its impact to enhance understanding and credibility.
Source & Trust
92%
Authority and reliability
4.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a big mistake" functions as a noun phrase that acts as a subject complement or object in a sentence. According to Ludwig AI, it is a common way to describe an error. Examples in Ludwig show diverse applications across various contexts, highlighting its role in expressing regret or acknowledgment of errors.
Frequent in
News & Media
78%
Academia
11%
Formal & Business
3%
Less common in
Science
2%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "a big mistake" is a common and widely applicable expression used to acknowledge or describe a significant error. As Ludwig AI confirms, it is grammatically sound and frequently appears in various contexts, particularly in News & Media. While its meaning is clear, substituting it with more specific or formal alternatives may be beneficial in certain professional or academic settings. When using "a big mistake", be sure to contextualize the error and its consequences to enhance clarity and impact.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a serious error
Emphasizes the gravity of the mistake.
a grave error
Highlights a potentially dangerous or harmful mistake.
a costly blunder
Focuses on the negative consequences of the mistake.
a critical failing
Suggests the mistake caused a significant breakdown or failure.
an unfortunate misstep
Downplays the severity, suggesting it was bad luck.
a regrettable lapse
Implies a temporary failure of judgment.
a massive oversight
Highlights neglect or failure to notice something important.
a tactical error
Specifically relates to a mistake in strategy or planning.
a major screw-up
Uses informal language to describe a significant error.
an epic fail
Emphasizes the scale and public nature of the failure.
FAQs
How can I use "a big mistake" in a sentence?
You can use "a big mistake" to describe an error you or someone else committed. For example, "Forgetting to submit the report on time was "a big mistake"."
What are some alternatives to saying "a big mistake"?
Alternatives include "a serious error", "a costly blunder", or "a grave error", depending on the context and severity of the error.
Is it appropriate to use "a big mistake" in formal writing?
While understandable, "a big mistake" may be too informal for certain formal contexts. Consider using a more precise and professional term like "significant error" or "critical oversight".
What's the difference between "a big mistake" and "an honest mistake"?
"A big mistake" simply indicates a significant error, whereas "an honest mistake" implies the error was unintentional and made in good faith. The choice depends on whether you want to emphasize the error's impact or the lack of malicious intent.
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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
92%
Authority and reliability
4.8/5
Expert rating
Real-world application tested