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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a pair of main
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a pair of main" is not correct in written English.
It seems to be an incomplete or incorrect expression, as "main" typically does not pair with "a pair of." Example: "I need a pair of shoes for the event."
⚠ May contain grammatical issues
Science
News & Media
Wiki
Alternative expressions(1)
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
It stars a pair of main protagonists, Nessa and Demelza, who set out to save the strange Cornish island of Penfurzy from reality developers and/or an array of fantastical monsters that may well be serving as metaphors for real-life problems.
News & Media
In addition, following the logic of combinatorial regulatory codes, another kind of features would be a pair of main factors without considering a cofactor in our framework.
Science
We consider three types of features corresponding to w = 2, 1 and 0: A pair of main factors and a cofactor, a single main factor and a cofactor, and a cofactor alone.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
Five arcminutes to the northwest is a fainter star of apparent magnitude 7.24 —actually a pair of orange main sequence stars of spectral types K2V and K3V, which can be seen individually as stars one arcsecond apart with a telescope such as a Dobsonian with high power.
Wiki
Earthworms were sampled at the end of the night but before dawn (c. 0400 hours) along transects starting and ending 10 m from a pair of adjacent main setts.
Science
The ship's main belt was 320 mm thick and was covered by a pair of upper and main armoured decks that were 50 mm and 100-120 mm thick, respectively.
Wiki
When they arrived in London they were by their own accounts a pair of provincials whose main artistic ambition was to be warm and dry.
News & Media
The X2 uses a pusher propeller mounted at the rear and has a pair of contra-rotating main rotors, one positioned above the other.
News & Media
The wide estuary will be crossed by a cable stayed bridge with 3 towers and a pair of 650 m main spans.
Science
WrestleMania 21: A pretty poor pair of main events saved by an above-average undercard.
News & Media
Centenary Stage Company is readying a pair of perennials for its main stage season in Hackettstown: the Agatha Christie thriller "The Mousetrap" (Oct . 5to 21) and "The Wizard of Oz" (Nov. 23 to Dec. 9).
News & Media
Expert writing Tips
Best practice
Ensure that the term "main" is used appropriately; it generally describes a single, principal item, not a collection.
Common error
Avoid using "a pair of" with "main" as it creates a grammatically awkward construction. "Main" usually modifies a singular noun, so rephrase to use "two main" or another similar structure that fits the context better.
Source & Trust
77%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a pair of main" is generally used to attempt to identify two primary or essential items, however Ludwig AI considers it incorrect. It tries to specify that there are two items that are the most important.
Frequent in
Science
33%
News & Media
33%
Wiki
33%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "a pair of main" is grammatically questionable and not commonly used in standard English. Ludwig AI flags it as incorrect. While the intention is often to highlight two primary items, it is better to use alternative phrasing such as "two main" or "a couple of main" to ensure grammatical correctness and clarity. Although examples can be found across different contexts like Science, News & Media and Wiki, the low frequency suggests it should be used with caution, especially in formal settings. Opting for clearer alternatives enhances both precision and credibility in writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
two main
Replaces "a pair of" with "two" for clarity and grammatical correctness when referring to two principal items.
a couple of main
Uses "a couple of" instead of "a pair of" to indicate two primary items.
the two primary
Specifies "primary" instead of "main" for greater precision.
the principal two
Emphasizes the importance by using "principal" and reordering the phrase.
a leading pair
Suggests importance with "leading", implying the two items are at the forefront.
a significant couple
Highlights the importance by using "significant" to describe the pair.
the central duo
Emphasizes a central role using "duo" instead of "pair".
the key couple
Replaces "main" with "key" to signify importance.
a prominent pair
Uses "prominent" to indicate that the pair stands out.
the foremost two
Highlights precedence with "foremost", indicating top priority.
FAQs
How can I correctly use the words "pair" and "main" together in a sentence?
While "a pair of main" is grammatically questionable, you can use "main" to describe something associated with a pair, such as "the main feature of "a pair of shoes"".
What are some alternatives to the phrase "a pair of main"?
Consider using phrases like "two main", "a couple of main", or "the two primary" depending on the context.
Is "a pair of main" grammatically correct?
No, "a pair of main" is not considered grammatically correct. It's better to use alternative phrasing that clearly expresses your intended meaning.
In what contexts might I want to avoid using "a pair of main"?
Avoid using "a pair of main" in formal writing or situations where grammatical precision is essential. Opt for more standard and clear phrasing to prevent confusion.
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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
77%
Authority and reliability
2.8/5
Expert rating
Real-world application tested