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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
that is unacceptable
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "that is unacceptable" is correct and usable in written English.
You can use it when something is not considered to be acceptable or is not allowed. For example: "Cheating on tests is unacceptable."
✓ Grammatically correct
News & Media
Wiki
Academia
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
41 human-written examples
In the modern world, that is unacceptable.
News & Media
"Therefore, this is something that is unacceptable".
News & Media
To me, that is unacceptable.
News & Media
"It's an ethical breach that is unacceptable.
News & Media
In these obviously leaner times, that is unacceptable.
News & Media
It includes stuff that is unacceptable without being unlawful.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
19 human-written examples
"These are catastrophic events that are unacceptable.
News & Media
For Rutgers, that was unacceptable.
News & Media
"For me, that's unacceptable.
News & Media
To the 28 owners, that was unacceptable.
News & Media
Are there sources that are unacceptable?
Wiki
Expert writing Tips
Best practice
Use "that is unacceptable" to clearly and directly express disapproval or rejection of a behavior, situation, or idea.
Common error
While effective, avoid overusing "that is unacceptable" in formal documents. Opt for more nuanced language like "that is inadmissible" or "that is untenable" to maintain a professional tone.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "that is unacceptable" functions as a declarative statement expressing strong disapproval or rejection. As evidenced by Ludwig, it clearly marks something as not meeting required standards. The Ludwig AI confirms its correct usage.
Frequent in
News & Media
75%
Wiki
12%
Formal & Business
5%
Less common in
Academia
3%
Science
3%
Social Media
2%
Ludwig's WRAP-UP
In summary, "that is unacceptable" is a declarative phrase used to express strong disapproval or rejection. Ludwig AI confirms its grammatical correctness and common usage. It is frequently found in news and media, wiki entries, and formal business contexts. While a direct and effective way to express disagreement, it is essential to choose appropriate alternatives, such as "that is inadmissible" or "that is intolerable", to maintain the desired tone in various writing scenarios. Remember to avoid overuse in very formal writing and consider milder expressions for minor disagreements.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
that is just not acceptable
This alternative adds emphasis on the lack of acceptability.
that is quite unacceptable
This alternative uses "quite" to add intensity to the disapproval.
that is intolerable
This alternative emphasizes that something is unbearable or cannot be endured.
that is out of the question
This alternative indicates that something is completely impossible or not worth considering.
that cannot be tolerated
This alternative emphasizes the inability to endure or put up with something.
that is inadmissible
This alternative is a formal term often used in legal contexts to indicate something is not allowed or cannot be accepted.
that is not permissible
This alternative suggests that something is not allowed by rules or laws.
that is beyond the pale
This alternative suggests that something is highly inappropriate or offensive.
that is not okay
This alternative is a more casual way of expressing disapproval.
that's simply not on
This alternative is a British idiom expressing strong disapproval.
FAQs
How can I use "that is unacceptable" in a sentence?
You can use "that is unacceptable" to express disapproval. For instance, "Lying to customers "that is unacceptable"".
What's a formal alternative to "that is unacceptable"?
In formal contexts, consider alternatives like "that is inadmissible", "that is untenable", or "that is reprehensible".
How does "that is unacceptable" differ from "that is undesirable"?
"That is unacceptable" implies a violation of standards or rules, whereas "that is undesirable" simply means something is not wanted or preferred.
Is "that is unacceptable" too strong for expressing mild disagreement?
Yes, "that is unacceptable" is a strong statement. For milder disagreement, consider phrases like "that is not ideal" or "that is not preferred".
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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