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
unfortunate error
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "unfortunate error" is grammatically correct and can be used in written English.
It is typically used to describe a mistake or mistake that has negative consequences or effects. Example: The team's loss was an unfortunate error on the coach's part, as he chose to make a risky substitution in the final minutes of the game.
✓ Grammatically correct
News & Media
Formal & Business
Science
Alternative expressions(5)
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
52 human-written examples
"It's an unfortunate error on our part," Mr. Carden said.
News & Media
It was all an unfortunate error and I, for one, find the company's explanation totally convincing.
News & Media
"The reprinting of this letter was an unfortunate error in judgment," Father Kelly wrote.
News & Media
It is an unfortunate error that mars an otherwise enjoyable book.Both these books have a market.
News & Media
As the fog of their chaotic entry lifted, the officers realized it had been an unfortunate error.
News & Media
The document was then hurriedly withdrawn – its release, the Foreign Office said, had been an unfortunate error.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
8 human-written examples
He is a talented shot-stopper whose mental mistakes and unfortunate errors have combined to sap his confidence.
News & Media
It was all a series of unfortunate errors, the landlord's lawyer, David Brody of Borah, Goldstein, Altshuler and Schwartz, said.
News & Media
And there are a few very minor but unfortunate errors that will cheer the professor's critics -- the name of a Salomon Smith Barney predecessor, for example, is slightly garbled.
News & Media
And they introduce a number of small but cumulatively unfortunate errors — referring, for example, to the city of Nanjing as "northern" when its name means "southern capital".
News & Media
A BBC spokeswoman said: "Our live subtitling service is normally very accurate and makes our content much more accessible, but there are times when unfortunate errors occur.
News & Media
Expert writing Tips
Best practice
When using "unfortunate error", be specific about the error and its impact. Avoid vague statements.
Common error
While "unfortunate error" can soften the blow, avoid using it excessively to downplay serious negligence or misconduct. Acknowledge the gravity of the situation when appropriate.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "unfortunate error" serves as a noun phrase functioning as a subject complement or object, often to soften the impact of a mistake. This is supported by Ludwig, which confirms its grammatical correctness. For example, 'It was an unfortunate error'.
Frequent in
News & Media
75%
Formal & Business
15%
Science
5%
Less common in
Wiki
2%
Encyclopedias
1%
Social Media
2%
Ludwig's WRAP-UP
The phrase "unfortunate error" is a grammatically sound and frequently used expression, as confirmed by Ludwig AI. It functions primarily to acknowledge mistakes in a neutral or professional context, often to soften the impact or minimize blame. While ubiquitous in news and media, its usage extends to formal business and scientific discussions. It's important to remember to specify the error to avoid vagueness and prevent overuse as a euphemism for severe misconduct. Alternatives like "regrettable mistake" or "lamentable blunder" offer nuanced substitutions based on the specific context.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
regrettable mistake
Emphasizes the feeling of regret associated with the error.
lamentable blunder
Highlights the clumsiness or seriousness of the mistake.
grievous oversight
Focuses on the negligence or lack of attention that led to the error.
ill-fated mistake
Suggests the error was destined to happen and had negative consequences.
unhappy accident
Downplays the intentionality of the error, portraying it as an unforeseen event.
undesirable slip-up
Highlights the unwanted nature of the mistake and its minor impact.
unpleasant fault
Focuses on the negative feelings associated with the error and assigns blame.
unlucky goof
Presents the error as a result of bad luck and implies a lack of skill.
deplorable lapse
Emphasizes the moral unacceptability or seriousness of the error.
disastrous failure
Highlights the catastrophic consequences and complete lack of success.
FAQs
How to use "unfortunate error" in a sentence?
You can use "unfortunate error" to describe a mistake that has negative consequences. For example, "The delay was due to an "unfortunate error" in scheduling".
What can I say instead of "unfortunate error"?
You can use alternatives like "regrettable mistake", "lamentable blunder", or "grievous oversight" depending on the context.
Which is correct, "unfortunate error" or "unfortunate mistake"?
Both ""unfortunate error"" and "unfortunate mistake" are correct and have similar meanings. The choice depends on personal preference.
What's the difference between "unfortunate error" and "honest mistake"?
"Unfortunate error" simply describes a mistake with negative consequences. "Honest mistake" implies the error was unintentional and made in good faith.
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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested