Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a gross miscalculation
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a gross miscalculation" is correct and usable in written English.
It can be used to describe a significant error in judgment or calculation, often with serious consequences. Example: "The company's decision to expand without proper market research was a gross miscalculation that led to substantial financial losses."
✓ Grammatically correct
News & Media
Encyclopedias
Alternative expressions(20)
a gross misunderstanding
a gross oversimplification
a gross fallacy
a crude misunderstanding
a massive misunderstanding
a gross misinterpretation
a gross confusion
a major misconception
a simple misunderstanding
a serious misunderstanding
a major misjudgment
a grave mistake
miscalculation
a gross underestimation
a major blunder
a huge oversight
misunderstandings
a gross misperception
a gross misconception
a gross mistake
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
10 human-written examples
Anyway, that maths – a gross miscalculation, it turns out.
News & Media
Finally, a gross miscalculation brought the ships to Matagorda Bay in Texas, 500 miles west of their intended landfall.
Encyclopedias
Besides, expecting pop music's largely youthful audience to pay hundreds of dollars a year may be a gross miscalculation of their disposable income.
News & Media
But so have major ones: waiting too long to address the right tackle position, opting not to obtain a proven receiver and, in what appears a gross miscalculation, extending Sanchez's contract.
News & Media
And so perhaps in another 52 years the network executives at ABC will also admit to a gross miscalculation of judgment by inviting a blatantly, unavoidably racist woman onto their ratings-topping program Dancing With The Stars.
News & Media
Even the august New Yorker felt compelled to run not one, but three blogs about MacFarlane's hosting effort the following day, in which he was described in very unaugust tones as "scrubby, self-satisfied and sexist", "a gross miscalculation" and (whatever would William Shawn say?) a "bitter asshole".
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
48 human-written examples
The gross miscalculation of the "boobs" number set the tone for the evening the wrong one.
News & Media
One spectacular failure of French intelligence was its gross miscalculation of German military strength in 1914, when it underrated German technical and tactical capabilities.
Encyclopedias
But there is no question about one gross miscalculation.
News & Media
The coaching, the team's history, and player match-ups tipped on paper overwhelmingly to the Germans, but it wasn't until the Americans hit the field with blinding vigor that everyone saw the gross miscalculation that duped millions of dollars into backing Germany.
News & Media
The causes of this debacle include a colossally wrongheaded deregulation plan, gross miscalculations of the likely demand for electricity, and a failure to build any new generating plants over the past decade.
News & Media
Expert writing Tips
Best practice
Use "a gross miscalculation" to emphasize the magnitude and severity of an error. Reserve it for situations where the miscalculation has significant consequences.
Common error
Avoid using "a gross miscalculation" too frequently, as it can diminish its impact. Opt for simpler terms like "mistake" or "error" in less critical contexts to preserve the phrase's emphasis for significant misjudgments.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a gross miscalculation" functions as a noun phrase. It acts as a subject complement, direct object, or appositive, providing a label for a significant error in judgment or computation. As Ludwig AI confirms, it is usable in written English.
Frequent in
News & Media
80%
Encyclopedias
10%
Formal & Business
5%
Less common in
Science
2%
Academia
2%
Wiki
1%
Ludwig's WRAP-UP
In summary, "a gross miscalculation" is a noun phrase used to describe a significant and obvious error in judgment or calculation. Ludwig AI confirms its correct usage in written English. It's commonly found in news and media, encyclopedias, and formal business contexts. While grammatically sound and widely understood, it's best reserved for situations where the miscalculation has major negative consequences. Remember to avoid overusing it to maintain its impact and opt for alternatives like "a major blunder" or "a serious error of judgment" in less critical situations. The phrase is suitable for formal and professional communication due to its precise and impactful nature.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a colossal misjudgment
Substitutes "miscalculation" with "misjudgment" and amplifies the scale of the error using "colossal".
a major blunder
Replaces "miscalculation" with "blunder", emphasizing the mistake as a significant error.
a serious error of judgment
Replaces "gross miscalculation" with a more formal and descriptive phrase, highlighting the faulty judgment.
a grave mistake
Emphasizes the seriousness and potential consequences of the error.
a huge oversight
Focuses on the aspect of neglecting to consider something important.
a fundamental flaw in reasoning
Highlights the underlying problem with the thinking process.
a significant underestimation
Specifically refers to the act of estimating something lower than its actual value.
a complete misreading of the situation
Focuses on misunderstanding or misinterpreting the circumstances.
a total failure of foresight
Highlights the lack of anticipation or planning that led to the error.
a costly misstep
Emphasizes the negative consequences or financial impact of the error.
FAQs
How can I use "a gross miscalculation" in a sentence?
You can use "a gross miscalculation" to describe a severe error in judgment or calculation, often with significant negative consequences. For example: "Extending Sanchez's contract proved to be "a gross miscalculation" for the team".
What can I say instead of "a gross miscalculation"?
You can use alternatives like "a major blunder", "a serious error of judgment", or "a grave mistake" depending on the context.
What makes a miscalculation "gross"?
A "gross" miscalculation implies that the error is glaringly obvious, significant in its impact, and often stems from a failure to properly assess the situation or consider all relevant factors. It is more severe than a simple "miscalculation".
Is it appropriate to use "a gross miscalculation" in formal writing?
Yes, "a gross miscalculation" is suitable for formal writing, especially when discussing business, political, or historical events where a significant error in judgment had substantial repercussions. Consider the specific context and audience to determine the most appropriate tone.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
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