Used and loved by millions
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
mainly concentrating
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "mainly concentrating" is correct and usable in written English.
It can be used when describing a primary focus or effort on a particular task or subject. Example: "In this project, we are mainly concentrating on improving user experience."
✓ Grammatically correct
News & Media
Science
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
26 human-written examples
Scott, project manager, is mainly concentrating on ignoring Tom.
News & Media
Bear in mind there has been a previous topic about law enforcement - but with that mainly concentrating on police activity, you still have plenty to nominate.
News & Media
The GNM Archive includes extensive photographic collections covering the whole of the 20th century, but mainly concentrating on material from the 1950s onwards.
News & Media
Though by now she had married Ronald Reagan, she continued to act, mainly concentrating on television, and appearing with her husband in episodes of the Ford Television Theatre and General Electric Theater series.
News & Media
"I'm mainly concentrating on Europeans and Worlds.
News & Media
In the third year some basic radiology interpretation skills are taught, mainly concentrating on chest and abdominal radiographs.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
34 human-written examples
Dunkin' Donuts is mainly concentrated in the eastern United States.
News & Media
At the last count 3,740 organic UK farms, mainly concentrated in southwest England and Wales, still do.
News & Media
Opium cultivation is mainly concentrated in four southern and southwestern provinces: Helmand, Kandahar, Farah and Uruzgan.
News & Media
The Paleolithic (Old Stone Age) sites of western Turkistan are mainly concentrated in the Lake Baikal area.
Encyclopedias
Subsequent finds have been mainly concentrated in onshore reserves located in the Sirte Basin.
Encyclopedias
Expert writing Tips
Best practice
When using "mainly concentrating", ensure that the context clearly indicates what the primary focus is. Provide specific details to avoid ambiguity.
Common error
Avoid using "mainly concentrating" when the focus is not genuinely the primary one. Using it inaccurately can mislead the audience about the relative importance of different aspects of your subject.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "mainly concentrating" functions as a verb phrase, typically used as part of a larger verb construction (e.g., "is mainly concentrating"). Ludwig AI confirms its correctness and usability. It indicates a primary action or focus.
Frequent in
Science
43%
News & Media
39%
Encyclopedias
7%
Less common in
Wiki
4%
Formal & Business
0%
Social Media
0%
Ludwig's WRAP-UP
The phrase "mainly concentrating" is a grammatically correct and frequently used verb phrase that specifies a primary area of focus. According to Ludwig, it is acceptable in a variety of writing contexts, especially in science and news media. While versatile, it's important to ensure the context clearly supports that what you are describing is indeed the primary focus. Alternatives such as "primarily focusing" and "largely focusing" offer similar meanings with slight variations in formality. By understanding its function, purpose, and register, writers can effectively use "mainly concentrating" to enhance clarity and precision in their writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
primarily focusing
This alternative replaces "mainly" with "primarily", emphasizing the primary aspect of the concentration, leading to a similar overall meaning.
largely focusing
Substituting "mainly" with "largely" keeps a very similar connotation, indicating a major portion of attention or effort is directed towards something.
chiefly concentrating
This option uses "chiefly" instead of "mainly", stressing the principal or most important focus.
mostly focusing
By using "mostly", the phrase indicates that the greater part of one's attention is on something.
principally concentrating
Using "principally" instead of "mainly" highlights the leading or primary aspect of the concentration.
predominantly focusing
Replacing "mainly" with "predominantly" suggests a greater degree of dominance in the focus.
primarily concentrating efforts
Adding "efforts" adds emphasis on the work being applied, while maintaining the core meaning.
focusing primarily
This inverts the original phrase structure to highlight "focusing", though the core meaning stays largely intact.
concentrating principally
Changing the word order and using "principally" keeps the meaning comparable by giving emphasis on the primary concern.
devoting considerable attention
This alternative shifts away from the word "concentrating", and describes that considerable attention is being devoted to a task.
FAQs
How can I use "mainly concentrating" in a sentence?
You can use "mainly concentrating" to describe a primary area of focus, such as, "The research team is mainly concentrating on data analysis."
What's a good alternative to "mainly concentrating"?
Alternatives include "primarily focusing", "largely focusing", or "chiefly concentrating" depending on the specific nuance you want to convey.
Is "mainly concentrating on" grammatically correct?
Yes, "mainly concentrating on" is grammatically correct and widely used to indicate the primary subject of focus or effort. For instance, "She is mainly concentrating on her studies" is a correct usage.
Which is more formal, "mainly concentrating" or "primarily focusing"?
Primarily focusing tends to be perceived as slightly more formal than "mainly concentrating", though both are acceptable in most contexts.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested