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
more tough
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "more tough" is not correct in standard written English.
The correct comparative form of "tough" is "tougher." Example: "This challenge is tougher than the last one."
⚠ May contain grammatical issues
News & Media
Science
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
59 human-written examples
Today was a more tough day.
News & Media
But more tough choices are expected.
News & Media
Instead Tory ministers offered more tough love.
News & Media
They're not really embryos, more tough and muscular babies.
News & Media
That means more tough times for financial institutions.
News & Media
"You've got to make more tough plays on your own".
News & Media
But playing against it was even more tough.
News & Media
The England team in 2006-07 had more tough players.
News & Media
The data suggests that Mr. Schneider's industry and the state have more tough times ahead.
News & Media
I am opposed to saying times are tough, let's make it more tough for my kids".
News & Media
Any prolonged unrest will, therefore, force Egypt to make more tough choices.
News & Media
Expert writing Tips
Best practice
Consider using synonyms like "more difficult" or "more challenging" to avoid grammatical errors while maintaining the intended meaning.
Common error
Avoid using "more" with adjectives that have established comparative forms (e.g. "tougher"). Using "more tough" is grammatically incorrect.
Source & Trust
84%
Authority and reliability
3.2/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "more tough" functions as a comparative adjective phrase, attempting to express a greater degree of difficulty or resilience. However, Ludwig AI highlights that this construction is grammatically incorrect.
Frequent in
News & Media
88%
Science
10%
Wiki
2%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, while the phrase "more tough" is used quite frequently, it's grammatically incorrect; the correct comparative form is "tougher". Ludwig AI flags this error, advising the use of "tougher" or alternatives like "more difficult" or "more challenging". Despite its incorrectness, its presence across various news and media outlets shows it's a commonly understood phrase. Therefore, while understandable, it's better to use grammatically correct alternatives in both formal and informal writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
tougher
Uses the correct comparative form of the adjective "tough".
more difficult
Employs a different adjective to express a higher degree of challenge.
more challenging
Replaces "tough" with a synonym that has a clearer comparative form.
increasingly tough
Adds an adverb to emphasize the growing intensity of the toughness.
more demanding
Substitutes "tough" with another adjective indicating high requirements or effort.
harder
Uses the comparative form of "hard", a close synonym for "tough".
more resilient
Shifts the focus to the capacity to recover quickly from difficulties.
more rigorous
Implies a greater degree of strictness or thoroughness.
more formidable
Suggests a higher level of impressiveness and power that inspires respect or fear.
more intense
Emphasizes a greater degree of strength or force.
FAQs
What is the correct way to say "more tough"?
The correct comparative form of "tough" is "tougher". You can also use alternatives like "more difficult" or "more challenging".
Is "more tough" grammatically correct?
No, "more tough" is not grammatically correct. The standard comparative form of "tough" is "tougher".
Can I use "more tough" in informal writing?
While "more tough" appears in some sources, it's generally advisable to use "tougher", "more difficult", or "more challenging" even in informal contexts to maintain grammatical correctness.
What are some alternatives to "more tough"?
Alternatives include "tougher", "more difficult", "more challenging", "harder", or "more demanding", depending on the specific nuance you want to convey.
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
84%
Authority and reliability
3.2/5
Expert rating
Real-world application tested