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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
concentrates in two
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "concentrates in two" is not correct in standard written English.
It may be intended to convey that something is focused or limited to two specific areas or aspects, but the phrasing is awkward and unclear. Example: "The research concentrates in two main areas: environmental impact and economic viability."
⚠ May contain grammatical issues
Science
News & Media
Academia
Alternative expressions(2)
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
2 human-written examples
That is serious money that concentrates in two types of places: offshore money centers such as Cyprus that profit from processing such payments and, crucially, a handful of global cities that have become central nodes in the global money-laundering economy, most notably New York and London.
News & Media
The largest extent of the SP-immunoreactive fields occurs below the level of the external cuneate nucleus caudal pole (indicated in Fig. 1B) and concentrates in two distinct caudo-rostral segments, separated by an interval of about 1 mm.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
His research concentrates in three general areas.
"The real benefit of doing it is that it concentrates in one place accountability for Albany".
News & Media
Sap can be concentrated in two ways.
Academia
Our research is concentrated in two major areas.
Instead, sleep seemed to be concentrated in two blocks.
News & Media
The gains were concentrated in two main areas.
News & Media
But half of that group is concentrated in two states -- California and Texas.
News & Media
Gustation is concentrated in two zones: Bohri Mohalla and Minara Masjid.
News & Media
Subsequent work in default logic has concentrated in two major areas.
Science
Expert writing Tips
Best practice
For clarity, replace "concentrates in two" with more common alternatives like "focuses on two", "is concentrated in two", or "is centered on two".
Common error
Don't use "concentrates in two" when you intend to say something is focused or centered on two specific things. Opt for more natural expressions that improve readability.
Source & Trust
86%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase is intended to act as a prepositional phrase, modifying a verb to indicate where the action is primarily directed. However, Ludwig AI indicates the phrase is not correct in standard written English, suggesting it's an awkward way to express focus or concentration.
Frequent in
Science
33%
News & Media
33%
Academia
33%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "concentrates in two" is considered grammatically incorrect by Ludwig AI and is rarely used in standard English. While the intention is to convey a focus or concentration in two specific areas, it's better to use alternatives like "focuses on two", "is concentrated in two", or "is centered on two". These alternatives provide more clarity and are more commonly accepted. The phrase appears across various contexts, including science, news media, and academia, but its infrequency and awkwardness suggest avoiding it in formal writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
focuses on two
Replaces "concentrates" with "focuses", providing a more direct and common alternative.
is centered on two
Uses "centered on" instead of "concentrates in", emphasizing the central importance of the two elements.
is concentrated in two
Changes the verb tense and adds the preposition "in" to create a more standard grammatical structure.
is divided into two
Suggests a separation or categorization into two distinct parts.
is grouped into two
Emphasizes the act of organizing or classifying into two groups.
is limited to two
Highlights the restriction or constraint to only two options or areas.
is restricted to two
Similar to "limited to", but with a slightly stronger emphasis on the constraint.
converges on two
Suggests that multiple elements or paths come together or focus on two specific points.
revolves around two
Implies that the subject matter primarily concerns or is based on two key aspects.
is primarily in two
Indicates that the main focus or presence is within two specified areas.
FAQs
What can I say instead of "concentrates in two"?
You can use alternatives like "focuses on two", "is concentrated in two", or "is centered on two" depending on the context.
Is it grammatically correct to say "concentrates in two"?
No, the phrasing "concentrates in two" is grammatically awkward. It's better to use phrases like "focuses on two" or "is concentrated in two".
How can I use "focuses on two" instead of "concentrates in two" in a sentence?
Instead of saying, "The study concentrates in two areas", you can say, "The study focuses on two areas: A and B."
What's the difference between "concentrates in two" and "is concentrated in two"?
"Concentrates in two" is not standard English. Use "is concentrated in two" to indicate that something is primarily located or focused in two areas.
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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
86%
Authority and reliability
2.8/5
Expert rating
Real-world application tested