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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a pair of challenges
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a pair of challenges" is correct and usable in written English.
It can be used when referring to two specific challenges that are being discussed or addressed. Example: "In this project, we face a pair of challenges that we need to overcome to achieve our goals."
✓ 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
5 human-written examples
Now Mr. Bush faces a pair of challenges.
News & Media
The court will hear a pair of challenges to an Arizona law that provides public financing for candidates who agree to forgo private contributions, including their own.
News & Media
By still leaving teams with a pair of challenges (and a third if the first two are successful), the N.F.L. is just inviting coaches to be more aggressive with their red flags.
News & Media
And at the University of Michigan's Ann Arbor campus, whose undergraduate admissions program is one target of a pair of challenges before the Supreme Court, the 4 points (on a 150-point admission scale) awarded to children of alumni are dwarfed by the 20 points awarded to black, Hispanic and Native American applicants.
News & Media
Following this, A selects a pair of challenges ( m 0 ′, m 1 ′ ) and one of them is randomly selected by C as input to a Retrieve query.
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
That will come in handy, too, as Denny's faces a pair of daunting challenges.
News & Media
In January of 1935, the Supreme Court, dominated by conservative Justices, considered a pair of legal challenges to the policy.
News & Media
Already struggling with a bad case of the second-term doldrums, President Fernando Henrique Cardoso is suddenly facing a pair of new challenges: charges of campaign financing irregularities and domestic spying.
News & Media
Shakhtar's frustrations spilled over in the final minutes with Stepanenko in particular fortunate to avoid a red card after a pair of tasty challenges, as Sevilla cruised into their third straight final in style.
News & Media
Meanwhile, he successfully fends off a pair of legal challenges, including one that nearly sees him removed from office.
News & Media
Die Mannschaft continued to press forward, but a pair of fantastic challenges from Barzagli and Bonucci halted Klose and Mesut Ozil from point-blank range.
News & Media
Expert writing Tips
Best practice
Use "a pair of challenges" when you want to emphasize that there are exactly two specific difficulties to address. This phrase is more descriptive than simply stating "challenges".
Common error
While grammatically sound, relying too heavily on "a pair of challenges" can make your writing repetitive. Consider synonyms like "two challenges" or more descriptive alternatives depending on the specific nature of the difficulties.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a pair of challenges" functions as a noun phrase, specifically acting as an object or complement within a sentence. Ludwig indicates its role in identifying two specific difficulties or obstacles.
Frequent in
News & Media
60%
Science
40%
Formal & Business
0%
Less common in
Wiki
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "a pair of challenges" is a grammatically sound and usable expression referring to two specific difficulties. Ludwig AI confirms its correctness and provides examples from varied sources like news media and scientific publications. While not extremely frequent, it is useful when you wish to emphasize that there are precisely two challenges to be addressed. Alternatives include "two challenges" and "a couple of challenges". Although versatile, overuse can lead to repetition, so consider more descriptive options where appropriate.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
two challenges
Replaces "pair" with the numeral "two", offering a more direct and less figurative description.
a couple of challenges
Substitutes "pair" with "couple", which is a synonym, maintaining the meaning but slightly altering the tone.
dual challenges
Uses "dual" to emphasize the two-fold nature of the challenges.
two significant hurdles
Replaces "challenges" with "hurdles", suggesting obstacles that require effort to overcome, and adding "significant" to enhance the impact.
several obstacles
Broadens the scope to include more than two difficulties, using a less specific quantifier.
multiple issues
Replaces "challenges" with "issues", which suggests problems or points of concern, potentially less daunting than challenges.
a set of problems
Shifts the focus from difficulties to problems, implying situations that need to be resolved.
a series of difficulties
Emphasizes the sequential nature of the difficulties, suggesting they may occur one after another.
a complex situation
Generalizes the challenges into a single complex situation that encompasses multiple difficulties.
critical issues
Highlights the importance and urgency of the issues at hand.
FAQs
How can I use "a pair of challenges" in a sentence?
You can use "a pair of challenges" to introduce two specific difficulties that need to be addressed, as in, "The company faces "a pair of challenges": declining sales and increasing costs".
What are some alternatives to saying "a pair of challenges"?
Depending on the context, you could use phrases like "two challenges", "a couple of challenges", or "dual challenges".
Is it more formal to say "a pair of challenges" or "two challenges"?
The phrase "a pair of challenges" is slightly more formal and descriptive, while "two challenges" is more direct and neutral. The choice depends on the tone you want to convey.
When is it appropriate to use "a pair of challenges" instead of "challenges"?
Use "a pair of challenges" when you want to specifically highlight that there are exactly two distinct difficulties, rather than a general or unspecified number of challenges. This adds precision to your writing.
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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
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested