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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
it was erroneous
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "it was erroneous" is correct and usable in written English.
You can use it to indicate that something was incorrect or mistaken in a past context. Example: "The report contained several inaccuracies, and it was erroneous to assume that the data was reliable."
✓ Grammatically correct
News & Media
Academia
Science
Alternative expressions(20)
it was fallacious
it was improper
it was an error
it was error
It was a blunder
it is wrong
it was confusion
it was inaccurate
it was misdirection
it was unfounded
it was failure
It was a misjudgment
it was gained
it was failing
it was wrong
it was false
it was accident
it was a mistake
It was an oversight
it was unsound
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
18 human-written examples
Turkey's animus towards the PKK runs deep, as exhibited earlier this month when Erdogan equated the Kurdish rebel group with ISIL, saying that "it was erroneous to consider and regard them separately".
News & Media
But less than four hours after its publication, Garcia, an American lawyer, issued a statement claiming it was "erroneous".
News & Media
"A lot of my report was word for word from the Garcia report". But less than four hours after its publication, Garcia, an American lawyer, issued a statement claiming it was "erroneous".
News & Media
Mr. Cohen's lawyer, Mr. Davis, later said he had provided information for that report and that it was erroneous.
News & Media
The subject of his testimony was a matter, not of fact, but of law, and as a statement of law it was erroneous.
Academia
"When I first heard of this matter, I genuinely believed that it was erroneous, that it was an accusation that would prove to be false," she said.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
42 human-written examples
It is erroneous, he added, "to say there were mistakes".
News & Media
"It is erroneous to think that the point is only in one small Astrakhan," he wrote.
News & Media
Seen from this perspective, it is erroneous to ascribe a mission to an organization.
Encyclopedias
From the ecological point of view, it is erroneous to assume that chopping down trees is inherently bad.
News & Media
Yet it is erroneous to think that memories simply fade over time the steps involved are far more complex.
Encyclopedias
Expert writing Tips
Best practice
Use “it was erroneous” when you want to emphasize that something was not just incorrect, but based on a flawed premise or understanding.
Common error
While grammatically correct, “it was erroneous” can sound overly formal in casual conversation. Opt for simpler alternatives like “it was wrong” or “it was a mistake” in informal settings.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it was erroneous" functions as a statement of fact, indicating that something was incorrect. As Ludwig AI confirms, it's a valid and usable expression. Examples show its use in correcting assumptions or disputing claims.
Frequent in
News & Media
40%
Academia
30%
Science
20%
Less common in
Encyclopedias
5%
Wiki
3%
Formal & Business
2%
Ludwig's WRAP-UP
In summary, the phrase "it was erroneous" is a grammatically correct and commonly used expression to indicate that something was incorrect, often due to flawed reasoning or misunderstanding. While versatile, it carries a slightly formal tone, making it more suitable for news, academic, or professional contexts. Ludwig's analysis confirms that the phrase is valid, with its usage spanning across diverse sources like The New York Times, BBC and scientific journals. For less formal settings, alternatives such as "it was incorrect" or "it was a mistake" might be more appropriate. As Ludwig AI confirms, "it was erroneous" is a correct and usable expression in written English.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
it was incorrect
This is a direct synonym, replacing 'erroneous' with a more common term.
it was mistaken
This alternative focuses on the idea of making a mistake.
it was a mistake
This simplifies the phrase, emphasizing the idea of an error.
it was an error
Similar to 'it was a mistake' but uses the term 'error'.
it was inaccurate
This highlights that the information was not precise or correct.
it was false
This indicates that the information presented was not true.
it was invalid
This suggests that something didn't hold up to scrutiny or wasn't sound.
it was unfounded
This implies the lack of a solid basis or evidence.
it was flawed
This alternative describes that something was damaged or imperfect.
it was fallacious
This indicates the use of deceptive or misleading arguments.
FAQs
How can I use "it was erroneous" in a sentence?
You can use "it was erroneous" to indicate that a statement, belief, or calculation was incorrect. For example, "It was erroneous to assume that the project would be completed on time."
What are some alternatives to saying "it was erroneous"?
You can use alternatives such as "it was incorrect", "it was mistaken", or "it was inaccurate" depending on the specific context.
Is "it was erroneous" formal or informal?
"It was erroneous" is generally considered more formal. In informal contexts, simpler phrases like "it was wrong" or "it was a mistake" might be more appropriate.
What's the difference between "it was erroneous" and "it was incorrect"?
While both phrases indicate something is wrong, "it was erroneous" often suggests a deeper flaw in reasoning or a fundamental misunderstanding, whereas "it was incorrect" is a more general statement of inaccuracy.
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested