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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
challenge to cross
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "challenge to cross" is correct and usable in written English.
It can be used when referring to an obstacle or difficulty that one must overcome in order to proceed or achieve something. Example: "The challenge to cross the river during the storm tested the team's resolve and determination."
✓ Grammatically correct
News & Media
Science
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
3 human-written examples
Piutau dropped the ball and the Exeter No8 Don Armand swerved out of Matt Mullan's challenge to cross only for the referee, Greg Garner, to check on a suspected knock-on by Nowell.
News & Media
The Cherry and Whites showed their intent early on, going ahead through a fourth-minute Burns penalty before May cut inside full-back Alex Goode's weak challenge to cross over.
News & Media
However, many of us have come to realize that in spite of all the rhetorical support for interdisciplinary global health research, it remains a challenge to cross the boundaries between normative and empirical disciplines.
Human-verified similar examples from authoritative sources
Similar Expressions
56 human-written examples
But from the opening chorus, in which American pilots are heartily challenged to cross the Atlantic, Brecht also puts a mock-heroic twist on the tale.
News & Media
Failure to implement a formal organization structure with professional manpower will pose challenges to cross chasm 4 (Anonymous 1984).
After the break, Ta'ai collected a short pass from Brough and effortlessly shrugged off two challenges to cross for Giants' second try, with the Scotland World Cup half-back converting.
News & Media
Highlights include Isaac Julien's nine-screen interactive video installation 'Ten Thousand Waves', shot in China and featuring Maggie Cheung, and William Forsythe's 'The Fact of Matter', which challenges visitors to cross the gallery without touching the floor, using 200 gymnastics rings suspended from the ceiling.
News & Media
The challenge was to cross the longest highwire in the world, a 1km line, 80 feet in the air, set up across the Han River.
News & Media
Hey everyone, I am on a new travel project right now after I wrote about "How to Travel the World for Free!" This time my challenge is to cross Germany on a kids' scooter.
News & Media
In practice, cities have to cope with both adaptation and mitigation, and are challenged to seek cross-linkages, to design 'no regret options' (such as 'green roofs') and other solutions with 'co-benefits'.
There are many challenges to cross-species comparative genomics that include the dog, including incomplete gene annotation and the lack of methodologies for orthologous gene assessment.
Science
Expert writing Tips
Best practice
Use "challenge to cross" when you want to emphasize the difficulty of overcoming a specific barrier, whether it's physical, metaphorical, or conceptual. Consider alternatives if a simpler or more direct expression is appropriate.
Common error
Avoid using "challenge to cross" in overly simplistic situations where a more direct phrase like "difficulty" or "obstacle" would suffice. Overusing complex phrasing can make your writing sound pretentious or unclear.
Source & Trust
79%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "challenge to cross" functions as a noun phrase followed by an infinitive phrase, indicating a specific difficulty that needs to be overcome to achieve a certain goal. The infinitive phrase "to cross" modifies "challenge", specifying the nature of the difficulty.
Frequent in
News & Media
40%
Science
40%
Formal & Business
20%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "challenge to cross" is a grammatically correct and usable expression, though relatively uncommon. Ludwig AI analysis confirms its use in contexts involving obstacles and difficulties. It functions as a noun phrase followed by an infinitive, denoting a specific hurdle that requires effort to overcome. While suitable for both formal and informal settings, simpler alternatives like "obstacle to overcome" may be more appropriate in certain situations. When using the expression, be mindful not to overuse it in overly simplistic contexts. Also, note that the Ludwig AI found that the phrase can be used in News & Media, Science, and Formal & Business contexts.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
obstacle to overcome
Replaces "challenge" with "obstacle" focusing on the impedance aspect of the task.
difficulty to surmount
Substitutes "challenge" with "difficulty" and "cross" with "surmount", highlighting the effort needed.
hurdle to clear
Emphasizes the action of overcoming a barrier, like in a race.
impediment to bypass
Focuses on the hindering nature of the challenge and the need to avoid it.
roadblock to navigate
Presents the challenge as an obstacle on a journey, requiring careful handling.
problem to tackle
Replaces the spatial "cross" with the idea of directly confronting an issue.
test to pass
Frames the challenge as an evaluation of one's abilities.
task to conquer
Emphasizes the need to overcome and dominate the challenge.
mission to accomplish
Highlights the goal-oriented aspect of overcoming the challenge.
endeavor to complete
Focuses on the effort required to finish the task despite difficulties.
FAQs
How can I use "challenge to cross" in a sentence?
You can use "challenge to cross" when describing an obstacle or difficulty that needs to be overcome. For example, "The biggest challenge to cross in this project is securing funding".
What can I say instead of "challenge to cross"?
Alternatives to "challenge to cross" include "obstacle to overcome", "difficulty to surmount", or "hurdle to clear" depending on the specific context.
Is "challenge to cross" formal or informal?
"Challenge to cross" is generally suitable for both formal and informal contexts, though the specific situation should guide your choice. In very casual settings, a simpler phrase might be preferable.
What is the difference between "challenge to cross" and "obstacle to overcome"?
While similar, "challenge to cross" often implies a more active effort to traverse something, whereas "obstacle to overcome" can be more general, referring to any barrier needing resolution.
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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
79%
Authority and reliability
4.1/5
Expert rating
Real-world application tested