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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
are more challenging
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "are more challenging" is correct and usable in written English.
It can be used when comparing the difficulty level of two or more things, indicating that one is more difficult than the other. Example: "These math problems are more challenging than the ones we solved last week."
✓ Grammatically correct
News & Media
Science
Wiki
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
Other treks are more challenging.
News & Media
Long-term solutions are more challenging.
News & Media
The tasks for a Mars mission are more challenging.
News & Media
"It's the slow notes that are more challenging.
News & Media
"I have nothing against readability, but some books are more challenging.
News & Media
Literary agent Andrew Kidd said: "I have nothing against readability but some books are more challenging.
News & Media
On the other hand, the analyses of multi-locus datasets are more challenging.
Science
Transition kernels on δ are more challenging.
Science
Enlarged lymph nodes, where viral infections can complicate the diagnostic process, are more challenging.
Science
The conceptual arguments in favor of episode-based payments are clear; the details and transition are more challenging.
Tasks which are worth a higher percentage of your grade or that are more challenging should be completed first.
Wiki
Expert writing Tips
Best practice
When comparing the difficulty of tasks or concepts, use "are more challenging" to indicate a higher level of complexity, effort, or skill required. Ensure the comparison is clear and specific, referencing what exactly is being challenged.
Common error
Avoid using "are more challenging" without specifying what is challenging or compared to what. A statement like 'This project is more challenging' lacks context. Instead, say 'This project is more challenging than the previous one because it requires advanced coding skills'.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "are more challenging" functions as a comparative adjective phrase. It's used to describe nouns or noun phrases, indicating that they present a higher degree of difficulty or require greater effort, skill, or problem-solving ability. Ludwig confirms its correct usage.
Frequent in
News & Media
40%
Science
38%
Wiki
7%
Less common in
Formal & Business
5%
Reference
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, the phrase "are more challenging" is a versatile and grammatically sound way to express comparative difficulty. As Ludwig AI confirms, it's widely used across various contexts, including news, science, and everyday conversation. While ""are more difficult"" serves as a direct synonym, alternatives like "are tougher" or "are more complex" can add nuance to your writing. Remember to avoid vague comparisons by specifying what is challenging and in what context. By following these guidelines, you can confidently and effectively use "are more challenging" in your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
are more difficult
Direct synonym indicating greater difficulty.
are tougher
Informal synonym conveying increased difficulty or resilience needed.
are more complex
Indicates a higher degree of intricacy or complication.
are more demanding
Suggests requiring more effort, skill or attention.
are more complicated
Similar to "are more complex", highlighting intricacy.
are more intricate
Focuses on the detailed and elaborate nature of the challenge.
are more laborious
Emphasizes the amount of work and effort required.
present a greater challenge
Rephrases the idea, focusing on the challenge itself.
pose a bigger hurdle
Uses a metaphorical comparison to a physical obstacle.
are a greater test
Highlights the evaluative aspect of the challenge.
FAQs
How can I use "are more challenging" in a sentence?
Use "are more challenging" to compare the difficulty of two or more things, indicating that one is harder than the other. For example, 'Advanced calculus problems "are more challenging" than basic algebra problems'.
What's the difference between "are more challenging" and "are more difficult"?
While similar, "are more challenging" often implies that the difficulty involves stimulating effort and problem-solving, whereas "are more difficult" /s/are+more+difficult simply indicates greater effort or complexity. "Solving a puzzle is more challenging than reading a book, even if both "are more difficult" than watching television".
What can I say instead of "are more challenging"?
You can use alternatives such as ""are more difficult"", "are tougher", or "are more complex" depending on the specific nuance you want to convey.
Is it always appropriate to use "are more challenging"?
While generally appropriate, consider your audience and the context. In very formal writing, alternatives like "present a greater challenge" might be more suitable. In informal settings, "are tougher" might be preferable.
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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