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 further difficulty is that
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a further difficulty is that" is correct and usable in written English.
It can be used to introduce an additional challenge or complication in a discussion or argument. Example: "While we have made progress in our project, a further difficulty is that we are facing budget constraints that limit our options."
✓ Grammatically correct
Science
News & Media
Encyclopedias
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
16 human-written examples
A further difficulty is that religion is becoming a toxic word.
News & Media
A further difficulty is that definitions of anaemia are not completely standardised.
Science
A further difficulty is that the science of renewable energy is genuinely daunting.
News & Media
A further difficulty is that the euro zone does not yet have a fund for bailing out banks.
News & Media
A further difficulty is that many Japanese expatriates and their families prefer to stay in America, say, rather than return home.
News & Media
A further difficulty is that Catalonia's demand for a revenue rebate has become harder to ignore: this week hundreds of thousands rallied in Barcelona to demand independence.Mr Rajoy has already cut spending to the bone and increased taxes.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
44 human-written examples
"The point is to get the mechanisms going and the funding at a serious level .A further difficulty is that countries that have already taken effective action to prevent deforestation, such as Costa Rica, will be unable to benefit from a REDD scheme; it would, paradoxically, end up rewarding the worst offenders, since they would have the greatest scope to mend their ways, and get paid to do so.
News & Media
A further difficulty was that it soon became apparent that among the Sunnis, Shia and Kurds who made up the team there were differences.
News & Media
A further difficulty was that, during the study, a great deal occurred in clinical research facilitation and regulation.
A further difficulty was that the method of counting differed with regard to repeated admission or repeated MRSA-findings of a patient during the study period, which complicates the comparison.
Science
A further difficulty is appearing from the fact that, in contrast to the Tile/OTA (Orthopaedic Trauma Association) classification that is used in the PIR, the AIS is not adopted in recent trauma algorithms nor is it in clinical use [ 24].
Science
Expert writing Tips
Best practice
When using "a further difficulty is that", ensure it clearly introduces a distinct and significant challenge, and not just a minor inconvenience. Provide sufficient context so the reader understands the impact of this difficulty.
Common error
Avoid starting multiple consecutive sentences with "a further difficulty is that". Vary your sentence structure by using synonyms or rephrasing the sentence to maintain reader engagement.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a further difficulty is that" functions as a transitional expression, introducing an additional challenge or obstacle. As Ludwig AI notes, this phrase is grammatically correct and serves to add another layer of complexity to a discussion or explanation.
Frequent in
Science
40%
News & Media
40%
Encyclopedias
20%
Less common in
Formal & Business
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "a further difficulty is that" is a grammatically sound phrase used to introduce an additional challenge or complication in a discussion. Ludwig AI confirms its correctness and utility in written English. While suitable for formal and neutral settings, it might sound somewhat stilted in very informal contexts. The phrase is most frequently found in scientific and news-related content. Remember to use it strategically to highlight significant challenges and avoid overuse for better readability. Alternatives like "another challenge is that" or "an additional problem is that" can provide variety.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
another challenge is that
Replaces "difficulty" with "challenge", focusing on the aspect of something needing effort to overcome.
an additional problem is that
Substitutes "difficulty" with "problem", emphasizing the problematic nature of the situation.
a supplementary issue is that
Uses "supplementary issue" instead of "further difficulty", highlighting that it's an extra concern.
another complication is that
Replaces "difficulty" with "complication", stressing the complexity it adds.
a related obstacle is that
Changes "difficulty" to "obstacle", suggesting something that hinders progress.
a secondary concern is that
Uses "secondary concern" to indicate that it's another worry to consider.
an added complexity is that
Replaces "further difficulty" with "added complexity", emphasizing increased intricacy.
beyond that, there's also the issue of
This alternative uses a more conversational tone while introducing an additional problem.
in addition to that, we also face
Focuses on "facing" the problem, with a slightly more active voice.
compounding the matter is the fact that
Emphasizes that the new issue makes the existing situation even more challenging.
FAQs
How can I use "a further difficulty is that" in a sentence?
Use "a further difficulty is that" to introduce an additional challenge or problem after already discussing a previous one. For example, "The project is behind schedule, and "a further difficulty is that" key personnel are unavailable".
What are some alternatives to "a further difficulty is that"?
You can use alternatives such as "another challenge is that", "an additional problem is that", or "a supplementary issue is that" to express a similar meaning. Each alternative offers a slightly different nuance depending on the specific context.
Is "a further difficulty is that" formal or informal?
"A further difficulty is that" is generally suitable for formal and neutral contexts. In very informal settings, you might opt for phrases like "another problem is" or "also, there's the issue of".
What's the difference between "a further difficulty is that" and "a major difficulty is that"?
"A further difficulty is that" introduces an additional problem, while "a major difficulty is that" emphasizes that the problem being introduced is significant or critical. The choice depends on the magnitude of the problem you're describing.
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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested