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
is too difficult that
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is too difficult that" is not correct in English.
It is typically used incorrectly as it does not follow standard grammatical structure. Example: "The task is too difficult that I cannot complete it."
⚠ May contain grammatical issues
Alternative expressions(2)
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
1 human-written examples
Some erroneously argue that the council's failings prove the task is too difficult, that it is a waste of time and resources, and we should pack up and go home.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
I am sad that the dream crumbled, that the reality was too difficult, that he is not here.
News & Media
"After all the effort that's gone into this process over the last few years, after the intense frustration that has been experienced in recent years … it would be tempting to conclude that it's too difficult, that perhaps the issue should be parked for a while," he said.
News & Media
Should that be too difficult at that moment, make an appointment with yourself to create an environment where and when it is possible.
News & Media
Do not attempt things which are too difficult at that time.
Wiki
It is too difficult to discover that that happened.
News & Media
9 There has been relatively little high-quality research effort around assessing the impact of PI 9 14 possible reasons being that evaluation is too difficult and that PI is of intrinsic value and as such needs no further justification.
Science
14 18 Possible reasons cited for the limited number of studies evaluating the impact of PI are that evaluation is too difficult and that PI is of intrinsic value and as such needs no further justification.
Science
Actually, I should point out that WSJ says that providing a specific date is too difficult and that we should recognize the year 1997 as when blogging began.
News & Media
"People have said geographically the location of the island is too difficult to do that," Harvey told BBC Jersey.
News & Media
They are worried that the Common Core's testing system is too difficult, and that teachers' jobs will be in danger because the standards aren't only designed to compare students nationally, but teachers too.
News & Media
Expert writing Tips
Best practice
Avoid using the phrase "is too difficult that". Instead, use "is too difficult for" or "is too difficult to". For example, say "The task is too difficult for me" or "The task is too difficult to complete."
Common error
A common mistake is to follow "too difficult" with "that", creating a grammatically incorrect sentence. Always rephrase to use "for" or "to" to ensure correct grammar and clarity.
Source & Trust
60%
Authority and reliability
1.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is too difficult that" functions incorrectly as it attempts to link a degree of difficulty with a subsequent clause using "that". The correct usage would employ "for" or "to" to create a grammatically sound construction.
Frequent in
Science
0%
News & Media
0%
Formal & Business
0%
Less common in
Science
0%
News & Media
0%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, the phrase "is too difficult that" is grammatically incorrect and should be avoided in both written and spoken English. As Ludwig AI also confirms, this construction does not follow standard grammatical rules. Instead, use alternatives such as "is too difficult for" or "is too difficult to" to express the intended meaning clearly and correctly. Pay attention to who or what finds the subject too difficult by employing "for", and use "to" to specify the action that is challenging.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
is too hard to
Uses "hard" instead of "difficult", maintaining the structure of expressing a task's feasibility.
is too difficult for
Indicates the difficulty level in relation to someone's ability.
is too complex for
Suggests the difficulty arises from complexity, indicating who or what finds it complex.
is so difficult that
Emphasizes the degree of difficulty, replacing "too" with "so".
is excessively challenging for
Highlights the excessive nature of the challenge in relation to a person or group.
poses such difficulty that
Expresses difficulty in a more formal manner, focusing on the challenge it introduces.
is of such a difficulty that
Changes sentence structure to emphasize the degree of difficulty using a formal tone.
is insurmountable for
Expresses the idea that the difficulty makes success impossible for someone.
presents too great a challenge that
Replaces "difficult" with "great a challenge", and rewords the expression to change the construction.
is beyond one's capabilities that
Suggests the difficulty surpasses someone's abilities.
FAQs
How should I correctly use the phrase "too difficult" in a sentence?
The correct way to use "too difficult" is to follow it with "for" or "to". For example, "This problem is "too difficult for" me" or "This problem is "too difficult to" solve" are grammatically correct.
What are some alternatives to saying something is "too difficult that"?
Instead of "too difficult that", you can say it is "too difficult for" someone or "too hard to" do something. Other options include "insurmountable" or "beyond my capabilities".
Why is the phrase "is too difficult that" considered grammatically incorrect?
The phrase "is too difficult that" is incorrect because it doesn't follow standard English grammatical structure. The correct construction involves using "for" to indicate who finds it difficult or "to" to explain what is difficult to do.
Is there a difference in meaning between "too difficult for" and "too difficult to"?
"Too difficult for" specifies who is experiencing the difficulty, while "too difficult to" specifies the action that is hard to perform. For example, "This task is "too difficult for" beginners" and "This task is "too difficult to" complete in one day" have slightly different focuses.
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
60%
Authority and reliability
1.5/5
Expert rating
Real-world application tested