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
as hard to
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "as hard to" is correct and usable in written English.
It can be used when comparing the difficulty of two tasks or situations. Example: "Learning a new language can be as hard to master as playing a musical instrument."
✓ Grammatically correct
News & Media
Science
Academia
Wiki
Alternative expressions(6)
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
60 human-written examples
They're just as hard to get right.
News & Media
Conservationists have worked just as hard to preserve it.
News & Media
Is just as hard to understand with the silly accents.
News & Media
It is almost as hard to read as a sonogram.
News & Media
The courts and the military are likely to fight just as hard to preserve their prerogatives.
Academia
The killers are as hard to recall in their particulars as they deserve.
News & Media
But comparisons across time are as hard to draw as comparisons across nations.
News & Media
Even so, Westfeldt had to fight just as hard to get it made.
News & Media
The details of Genzken's biography are as hard to pin down as she is.
News & Media
It is simple and as hard to explain as the homing instinct in a racing pigeon.
News & Media
The disparities, while big, are not as hard to understand as they might seem.
News & Media
Expert writing Tips
Best practice
When using "as hard to", ensure you're comparing two specific actions or situations to clarify the context of the difficulty. For example, instead of saying "It's as hard to do", specify "It's as hard to learn French as it is to learn Mandarin".
Common error
Avoid using "as hard to" without a clear point of comparison. A statement like "Life is as hard to understand" lacks context. Instead, provide a reference point: "Life is as hard to understand as the quantum physics."
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "as hard to" functions as a comparative adjective phrase within a sentence. It connects two actions, states, or objects, indicating that they possess a similar level of difficulty. Ludwig's examples show its utility in various contexts.
Frequent in
News & Media
38%
Science
22%
Academia
9%
Less common in
Wiki
6%
Encyclopedias
3%
Formal & Business
2%
Ludwig's WRAP-UP
In summary, "as hard to" is a versatile phrase used to draw comparisons regarding difficulty across various contexts. Ludwig AI indicates it's grammatically correct and widely used, which is reflected in its "very common" frequency and presence in authoritative sources like The New York Times and The Guardian. This phrase serves to communicate that two subjects are similarly challenging. To maximize clarity, the phrase should be used with a precise point of comparison, in order to be more effective.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
equally difficult to
This alternative directly replaces "as hard" with "equally difficult", maintaining the same level of challenge or complexity.
just as challenging to
Replaces "hard" with "challenging" to give a more nuanced description of the difficulty.
comparably tough to
Uses "tough" instead of "hard" for a less formal tone, while "comparably" emphasizes the similarity in difficulty.
similarly arduous to
This option employs "arduous" to highlight the effort and endurance required, fitting for tasks that are not only hard but also lengthy and tiring.
no less complicated to
Focuses on the complexity of the task, suggesting that it involves many interconnected parts or steps.
as intricate to
Highlights the delicate and complex nature of the task or situation, suggesting careful attention is needed.
virtually impossible to
This phrase stresses the near impossibility of succeeding or completing the task.
almost unachievable to
Emphasizes that completing the task is very unlikely, though not necessarily impossible.
demanding to a similar extent
This option redirects the sentence construction to underline a degree, a level of effort necessary, instead of an obstacle.
taxing to a comparable degree
This variant switches to emphasize a level of effort necessary, suggesting the task drains resources or energy similarly.
FAQs
How can I use "as hard to" in a sentence?
You can use "as hard to" to compare the difficulty of two tasks or situations. For example, "Solving this puzzle is "as hard to" me as understanding advanced calculus."
What are some alternatives to "as hard to"?
Alternatives include "equally difficult to", "just as challenging to", or "comparably tough to" depending on the context.
Is it grammatically correct to say "as hard to"?
Yes, it is grammatically correct. Ludwig AI confirms that "as hard to" is usable in written English. It is a common and accepted construction for comparing difficulty.
Which is correct, "as hard to do" or "so hard to do"?
"As hard to do" is used for comparisons, while "so hard to do" emphasizes the degree of difficulty without a direct comparison. For example, "It's "as hard to do" as it looks" compares the difficulty, while "It's "so hard to do", I don't know if I can finish it" emphasizes the high level of difficulty.
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
4.5/5
Expert rating
Real-world application tested