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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 that appear
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "challenge that appear" is not correct in written English.
It should be "challenges that appear" to be grammatically accurate. Example: "We need to address the challenges that appear during the project to ensure its success."
⚠ May contain grammatical issues
Science
News & Media
Formal & Business
Alternative expressions(4)
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
1 human-written examples
Most importantly, we have identified in this study a core set of proteins that are differentially expressed in response to Cr VI) challenge that appear to be media-independent, and this core protein subset will serve as a baseline for comparison with future proteomic analyses of P. putida-containing microbial communities in naturally occurring Cr VI -contaminated soils.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
The referee, Jérôme Garcès, sent off Stuart Hogg and Jared Payne in high-profile matches for dangerous tackles last season, but Meakes was shown the red card after the television match official, Eric Gauzins, reviewed a challenge that appeared to be more mistimed than malicious, although Beard had to leave the field for five minutes for a head injury assessment.
News & Media
Celtic might need to squeeze every last pound of value out of their new arrivals to thwart a sustained Aberdeen title challenge that appears to have surprised even those inside Pittodrie.
News & Media
"You get a challenge that appears to be way too difficult to solve in the amount of time, money, resources and space that you have, but for 13 years, we've been making it happen every time," said David Black, Clark's robotics and engineering teacher.
News & Media
The results are a telling reminder of the continued challenges the industry faces, challenges that appear endemic.
News & Media
He wanted us to share his love of literature and he wanted us to embrace challenges that appear daunting.
News & Media
Implementation of Cu and low dielectric constant (low-k) materials in the manufacturing process integration require a complete understanding of these process characteristics and the challenges that appear during the hard mask based dual damascene approach.
Its 'special sauce' is based on what the company calls "invisible challenges" that appear on a site when you try to log in or interact with it in another way, such as setting up a transaction.
News & Media
Trouble shifting attention may seem like defiance or ignoring requests, and can lead to challenges that appear oppositional or struggles with transitions and starting new tasks.
News & Media
These are recurrent challenges that appear to be happening against the backdrop of low government expenditure on health, as shown in Table 1.
Science
The focus was on good or innovative ideas that work, particularly in regard to a number of challenges that appear to frustrate most African EPI programs.
Formal & Business
Expert writing Tips
Best practice
To enhance clarity and precision, consider using verbs like "arise", "emerge", or "surface" instead of "appear" to better describe how challenges become evident.
Common error
Avoid using the singular "challenge" with the verb "appear". Instead, use the plural "challenges" with "appear" or rephrase to use a singular verb form, like "a challenge that appears".
Source & Trust
80%
Authority and reliability
2.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase, when corrected to "challenges that appear", functions as a noun phrase modified by a relative clause. It identifies specific difficulties or obstacles that become evident or noticeable. Ludwig's assessment indicates potential grammatical issues with the original query.
Frequent in
Science
30%
News & Media
25%
Formal & Business
20%
Less common in
Encyclopedias
10%
Wiki
8%
Reference
7%
Ludwig's WRAP-UP
The phrase "challenge that appear" is grammatically incorrect and should be "challenges that appear" to maintain subject-verb agreement. This phrase is used to describe difficulties becoming evident. Ludwig highlights that "challenges that appear" is infrequently used and offers alternative phrases like "challenges that arise" or "challenges that emerge". The phrase's register varies by context, ranging from formal in academic settings to neutral in news media. Remember to use the plural form and consider alternative verbs for clearer, more precise writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
challenges that arise
Replaces "appear" with "arise", focusing on the emergence of challenges.
challenges that emerge
Substitutes "appear" with "emerge", highlighting the gradual unfolding of challenges.
challenges that surface
Uses "surface" instead of "appear", suggesting challenges becoming visible from a hidden state.
challenges that present themselves
Replaces "appear" with "present themselves", emphasizing the challenges becoming noticeable.
difficulties that manifest
Changes "challenge" to "difficulties" and "appear" to "manifest", stressing the realization of problems.
issues that come to light
Shifts from "challenges" to "issues" and replaces "appear" with "come to light", indicating the revelation of problems.
obstacles that become apparent
Uses "obstacles" instead of "challenges" and "become apparent" for "appear", highlighting the increasing clarity of the challenges.
problems that develop
Changes "challenges" to "problems" and "appear" to "develop", focusing on the evolution of issues.
hurdles that materialize
Replaces "challenges" with "hurdles" and "appear" with "materialize", stressing the solidifying existence of the challenges.
difficulties that become visible
Uses "difficulties" instead of "challenges" and "become visible" for "appear", focusing on challenges entering into sight.
FAQs
How do I correctly use the phrase "challenges that appear" in a sentence?
Ensure subject-verb agreement by using the plural form: "challenges that appear". For example, "We must address the "challenges that appear" during the project's development".
What are some alternatives to "challenges that appear"?
You can use alternatives such as "challenges that arise", "challenges that emerge", or "challenges that surface" to express similar meanings.
Which is grammatically correct, "challenge that appear" or "challenges that appear"?
"Challenges that appear" is grammatically correct because the plural subject "challenges" requires the plural verb "appear". The singular form, "challenge that appear", is incorrect.
What's the difference between "challenges that appear" and "a challenge that appears"?
"Challenges that appear" refers to multiple issues, while "a challenge that appears" refers to a single issue. The choice depends on whether you're discussing one specific challenge or multiple challenges.
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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
80%
Authority and reliability
2.1/5
Expert rating
Real-world application tested