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
markedly more difficult
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "markedly more difficult" is correct and usable in written English.
It can be used to emphasize a significant increase in difficulty compared to something else. Example: "The new math curriculum is markedly more difficult than the previous one, challenging students to think critically."
✓ Grammatically correct
News & Media
Science
Alternative expressions(20)
noticeably more difficult
substantially more difficult
substantially more involved
far more complicated
considerably harder
markedly more challenging
noticeably more complex
further more complicated
much more elaborate
significantly more serious
much more complicated
appreciably harder
much more difficult
much more tough
much more sophisticated
noticeably tougher
much more knotty
significantly tougher
considerably more intricate
considerably more difficult
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
11 human-written examples
Yet that task could become markedly more difficult now given the current problems with the United States mortgage market.
News & Media
Travel between the US and the Middle East has always been markedly more difficult than with Europe.
News & Media
Moreover, Iran might well respond by seeking to make life markedly more difficult for US and Nato forces in neighbouring Afghanistan.
News & Media
Searching for categorical targets is markedly more difficult that searching for specific targets.
On top of the conflict, the rainy season has made it markedly more difficult and expensive to transport commodities through much of the country.
News & Media
If Harborside is forced to close, where will I get my medicine?" DeAngelo pledges to continue to help his customers should his business shutter, but noted that it will be markedly more difficult.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
47 human-written examples
To counteract this "molecular mimicry" by pathogens, the diversity of host defence proteins may be markedly enhanced, making it more difficult to determine orthologous relationships within gene families.
Science
Tier 1 strains are markedly neutralization-sensitive; tier 2 strains are more difficult to neutralize and represent the average neutralization sensitivity of primary HIV isolates including most recently transmitted strains of HIV-C [7].
Science
The latest video is similar to these past works in its sweeping view of an artificial fractal fantasia, but its mood which Horsthuis says is the most difficult artistic choice to make is markedly more dark. .
News & Media
In some sectors that has changed markedly, with the consequence that theft has become much more difficult.
News & Media
If this alternative account is correct, then markedly poor performance on the flanker task (the easier task from the point of view of resolving conflict) should always be associated with markedly impaired performance on the Stroop task; the potentially more difficult task.
Science
Expert writing Tips
Best practice
Use "markedly more difficult" to emphasize a significant increase in difficulty, rather than a slight or negligible change. This phrase is effective when you want to highlight a substantial difference in the level of challenge.
Common error
Avoid using "markedly more difficult" in very casual or informal settings. While grammatically correct, its slightly formal tone might sound out of place in everyday conversation or informal writing. Opt for simpler alternatives like "much harder" or "way more difficult" in those contexts.
Source & Trust
91%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "markedly more difficult" functions as an intensifier followed by a comparative adjective phrase. As Ludwig AI confirms, it emphasizes the degree to which something is more challenging compared to something else. It is used to highlight a notable increase in difficulty.
Frequent in
News & Media
40%
Science
35%
Encyclopedias
5%
Less common in
Wiki
5%
Formal & Business
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "markedly more difficult" is a phrase used to emphasize a considerable increase in difficulty. Ludwig AI confirms its grammatical correctness and usability across various contexts. While suitable for formal and neutral settings, it might be less appropriate for very informal conversations. Consider using synonyms like "significantly more challenging" or "considerably more arduous" to add variety to your writing. Be mindful of the context to ensure the phrase aligns with the intended tone and level of formality.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
significantly more challenging
Replaces "difficult" with "challenging" and "markedly" with "significantly", suggesting a notable increase in demands or obstacles.
considerably more arduous
Substitutes "difficult" with "arduous" and "markedly" with "considerably", indicating a substantial increase in effort and exertion required.
substantially more demanding
Replaces "difficult" with "demanding" and "markedly" with "substantially", emphasizing a considerable increase in requirements and expectations.
noticeably tougher
Uses "tougher" instead of "difficult" and "noticeably" to replace "markedly", making the phrase less formal.
appreciably harder
Replaces "difficult" with "harder" and "markedly" with "appreciably", indicating a tangible increase in the level of hardship.
distinctly more complicated
Substitutes "difficult" with "complicated" and "markedly" with "distinctly", highlighting a clear increase in complexity and intricacy.
vastly more intricate
Replaces "difficult" with "intricate" and "markedly" with "vastly", suggesting a large increase in the complexity of something.
demonstrably more taxing
Uses "taxing" instead of "difficult" and "demonstrably" to replace "markedly", highlighting that the increased difficult can be clearly shown.
patently more problematic
Replaces "difficult" with "problematic" and "markedly" with "patently", highlighting that the increased difficult creates obvious issues.
measurably more challenging
Replaces "difficult" with "challenging" and "markedly" with "measurably", indicating that the increased difficulty can be quantified.
FAQs
How can I use "markedly more difficult" in a sentence?
Use "markedly more difficult" to describe a task, situation, or concept that has become significantly harder compared to a previous state or another comparable item. For example, "The advanced course is "markedly more difficult" than the introductory one".
What are some alternatives to "markedly more difficult"?
You can use alternatives such as "significantly more challenging", "considerably more arduous", or "substantially more demanding" depending on the specific nuance you want to convey.
Is "markedly more difficult" formal or informal?
"Markedly more difficult" leans towards the formal side due to the adverb "markedly". In informal contexts, simpler phrases like "much more difficult" or "way harder" might be more appropriate.
When should I use "markedly more difficult" instead of "slightly more difficult"?
Use "markedly more difficult" when the increase in difficulty is substantial and noticeable. If the difference is small, "slightly more difficult" or "somewhat more difficult" would be more accurate.
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
91%
Authority and reliability
4.5/5
Expert rating
Real-world application tested