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 tough proposition
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a tough proposition" is a correct and usable phrase in written English.
It is used to describe something difficult, challenging, or requiring a great amount of effort. For example, "Getting into a top law school is a tough proposition."
✓ Grammatically correct
News & Media
Sport
Business
Alternative expressions(20)
a challenging endeavor
a difficult undertaking
a formidable task
a demanding job
an uphill battle
a Herculean effort
a complex issue
a thorny problem
a rigorous process
a hard nut to crack
a teenager to handle
a crisis to handle
a lot to read
a load to handle
a strategy to handle
a tough idea
a lot to manipulate
a lot to accommodate
a tough point
a strong proposition
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
57 human-written examples
Under the circumstances, cutting costs is a tough proposition.
News & Media
"That will be a tough proposition," Bertrand said.
News & Media
The numbers make that look like a tough proposition.
News & Media
Hitting in general has been a tough proposition for the Mariners.
News & Media
That would be a tough proposition because of the teachers' union's considerable influence in Albany.
News & Media
It was still a tough proposition and Bonington went first on the most dangerous section.
News & Media
The Jets will want to run, too, but that's a tough proposition if the Steelers' defense is healthy.
News & Media
True independent filmmaking has always been a tough proposition in the marketplace, let alone at the multiplex.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
3 human-written examples
Mammals were, literally, a tougher proposition.
News & Media
The author's next two tormentors are a tougher proposition.
News & Media
Mr Salmond may find the second act a tougher proposition.
News & Media
Expert writing Tips
Best practice
Use "a tough proposition" when you want to convey that something is not easily achieved and requires careful consideration and effort. It is suitable for both formal and informal contexts, lending a tone of seriousness and realism to the discussion.
Common error
While "a tough proposition" is grammatically sound, avoid overusing it in very casual settings. Simpler phrases like "difficult" or "challenging" may be more appropriate to maintain a natural conversational tone.
Source & Trust
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "a tough proposition" is to act as a noun phrase, often functioning as a subject complement or an object of a preposition. Ludwig's AI confirms its usability and correctness. It characterizes a task, situation, or idea as being difficult or challenging.
Frequent in
News & Media
60%
Sport
20%
Formal & Business
10%
Less common in
Science
5%
Encyclopedias
3%
Wiki
2%
Ludwig's WRAP-UP
In summary, "a tough proposition" is a commonly used phrase to describe something difficult or challenging. As confirmed by Ludwig, it is grammatically correct and appropriate for various contexts, particularly in news, media, and professional settings. When considering alternatives, phrases like ""a challenging endeavor"" or ""a difficult undertaking"" can offer similar meanings. While versatile, avoid overuse in highly casual conversations to maintain a natural tone. The phrase's frequency and presence in authoritative sources like The New York Times and The Guardian underscore its reliability and widespread acceptance.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a challenging endeavor
Focuses on the element of challenge inherent in the task.
a difficult undertaking
Emphasizes the effort and labor required.
a formidable task
Highlights the potential to cause worry or fear.
a demanding job
Stresses the high requirements and effort needed.
an uphill battle
Implies a struggle against significant obstacles.
a Herculean effort
Emphasizes the immense strength and effort required.
a complex issue
Highlights the intricate and multifaceted nature of the challenge.
a thorny problem
Suggests a problem that is difficult to handle and may cause further issues.
a rigorous process
Emphasizes the strictness and thoroughness required.
a hard nut to crack
Indicates a problem that is particularly difficult to solve.
FAQs
How can I use "a tough proposition" in a sentence?
"A tough proposition" is used to describe something that is challenging or difficult. For example, "Convincing the board to invest in this project is "a tough proposition".".
What phrases are similar to "a tough proposition"?
Alternatives include "a challenging endeavor", "a difficult undertaking", or "a formidable task", each conveying a similar sense of difficulty but with slightly different nuances.
Is "a tough proposition" suitable for formal writing?
Yes, "a tough proposition" is appropriate for formal writing. It is a clear and professional way to describe a challenging situation or task. However, consider the specific context and audience to ensure it aligns with the overall tone.
What makes something "a tough proposition"?
Something becomes "a tough proposition" when it requires significant effort, resources, or strategic planning to overcome inherent difficulties or obstacles. It suggests that success is not guaranteed and requires careful navigation.
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
4.6/5
Expert rating
Real-world application tested