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
be a challenging task
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "be a challenging task" is correct and usable in written English.
It can be used when describing an activity or assignment that is difficult or requires significant effort to complete. Example: "Completing the project on time will be a challenging task, given the tight deadlines and limited resources."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(12)
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
It promises to be a challenging task.
Leaving safely proved to be a challenging task.
Academia
Obtaining launch viewing tickets can be a challenging task.
Academia
Integration of such resources can be a challenging task.
Science
However, satisfying such a rudimental prerequisite can be a challenging task in reality.
That can be a challenging task on the rainy East Coast.
News & Media
Establishing an accurate model of the offshore environment can be a challenging task.
Science
However, building end-user functional parts using FDM proved to be a challenging task.
Science
However, forecasting electricity consumption has proven to be a challenging task due to various unstable factors.
Science
Valuing the environmental impacts can be a challenging task that can also be quite time-consuming.
The Australian Transport Safety Bureau's chief commissioner, Martin Dolan, said it would be a challenging task for the contractors.
News & Media
Expert writing Tips
Best practice
When using "be a challenging task", ensure the context clearly identifies what makes the task challenging. Provide specific details to enhance clarity and impact.
Common error
Avoid simply stating that something is a challenging task without explaining why. Provide context and specifics to illustrate the nature and extent of the challenge. For example, instead of saying "Completing the report will be a challenging task", specify "Completing the report by Friday, given the limited data available, will "be a challenging task"".
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "be a challenging task" functions as a predicate adjective, modifying a noun (task) and describing its attribute of being challenging. It typically follows a linking verb (e.g., is, will be, can be) to complete the sentence's meaning. Ludwig AI confirms that the phrase is correct and usable in written English.
Frequent in
Science
51%
News & Media
27%
Academia
15%
Less common in
Formal & Business
5%
Wiki
2%
Reference
0%
Ludwig's WRAP-UP
In summary, "be a challenging task" is a versatile phrase used to describe activities that demand significant effort or skill. Ludwig AI confirms its grammatical correctness and usability in various contexts. It functions as a predicate adjective, often appearing in neutral to formal registers. While "be a challenging task" is most frequently used in scientific, news, and academic writing, its versatility allows for broad application. When using the phrase, providing specific details about the nature of the challenge will enhance clarity and impact. Consider alternatives like "be a difficult task" or "present a considerable hurdle" for subtle variations in meaning. In conclusion, Ludwig's analysis and the provided examples confirm that "be a challenging task" is a reliable and effective way to convey the demanding nature of a given activity.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
be a difficult undertaking
Replaces 'task' with 'undertaking', emphasizing the scale and complexity of the activity.
represent a tough assignment
Substitutes 'challenging' with 'tough' and 'task' with 'assignment', altering the phrasing while retaining the core meaning.
prove to be an arduous endeavor
Uses more formal vocabulary ('arduous', 'endeavor') to convey a sense of demanding effort.
be no walk in the park
Employs an idiomatic expression to indicate that something is not easy.
present a considerable hurdle
Focuses on the obstacle aspect of the task, suggesting something that needs to be overcome.
involve significant effort
Shifts the focus to the amount of effort required, rather than directly stating the difficulty.
require substantial dedication
Highlights the need for commitment and dedication to complete the task.
not be easily accomplished
Emphasizes the difficulty of achieving the task, suggesting that it will take considerable effort and skill.
pose a significant difficulty
Focuses on the problematic aspect of the task, indicating that it will present challenges.
demand considerable expertise
Stresses the level of skill and knowledge required to successfully complete the task.
FAQs
How can I use "be a challenging task" in a sentence?
You can use "be a challenging task" to describe any activity or goal that requires significant effort or skill. For example: "Integrating the new software system will "be a challenging task" for the IT department".
What are some alternatives to "be a challenging task"?
Alternatives include phrases like "be a difficult task", "prove to be arduous", or "present a considerable hurdle", depending on the specific nuance you want to convey.
Is it better to say "is a challenging task" or "presents a challenge"?
Both are correct, but they emphasize different aspects. "Is a challenging task" focuses on the difficulty of the task itself, while "presents a challenge" highlights the obstacle or problem that needs to be overcome. The best choice depends on the context.
When is it appropriate to use "be a challenging task" in formal writing?
"Be a challenging task" is appropriate for formal writing when describing situations that require significant effort, skill, or resources. However, consider using more sophisticated vocabulary (e.g., "arduous endeavor", "formidable undertaking") to enhance formality.
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