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CEO of Professional Science Editing for Scientists @ prosciediting.com

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main reasons in

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "main reasons in" is not correct and does not convey a clear meaning in written English.
It may be intended to introduce a list or discussion of primary reasons related to a specific topic, but it lacks clarity and completeness. Example: "The main reasons in support of this policy include economic benefits and social improvements."

⚠ May contain grammatical issues

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

11 human-written examples

The main reasons in this intensely Catholic country are financial and practical: many couples feel they cannot afford more than one child, and there are few nursery schools and crèches.

News & Media

The Economist

Drivers for agile adoption varied: Constant changes required by the hardware team were mentioned as one of the main reasons in [P5].

The three main reasons in the present case are financial support, agreement of a critical mass of potential users to use the algorithm, and agreement that it will be the standard.

These are the main reasons in writing this comment on the methodology and data used by Yilmaz et al. Yilmaz et al. draw the attention to the ANN which does not require a high level of expertise in successfully identifying the nonlinear hydrological processes.

Malebranche identifies five main reasons in support of the claim that 'we see all things in God.' Before developing these reasons, however, he reminds the reader of two other considerations, introduced previously, that provide a prima facie case in favor of Vision in God.

Science

SEP

Google offers three main reasons in their introductory video.

News & Media

Huffington Post
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Human-verified similar examples from authoritative sources

Similar Expressions

47 human-written examples

But VSee really takes the cake when it comes to bandwidth – which is also one of the main reasons In-Q-tel decided to invest in VSee back in January 2008, in case you're wondering.

News & Media

TechCrunch

The main reasons for in-migration were service (33.3%), business (11.7%), and study (8.9%).

The main reason in going to Blackpool would be the staff".

The physical act for male homosexuals is physically damaging and is the main reason in this country for Aids/HIV.

News & Media

The Guardian

This is the main reason, in this study, why we mentioned this transmission strategy as USCS.

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Expert writing Tips

Best practice

Avoid using the phrase "main reasons in". Opt for grammatically correct alternatives such as "primary reasons for", "key reasons for", or "chief reasons for" to ensure clarity and professionalism in your writing.

Common error

A common mistake is using the preposition "in" after "main reasons". Always use "for" to correctly indicate the reasons for something, not in something.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

83%

Authority and reliability

3.2/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "main reasons in" functions as an attempted introductory phrase to explain the primary motivations or causes within a particular context. However, it is considered grammatically incorrect by Ludwig AI because of the inappropriate use of the preposition 'in'.

Expression frequency: Common

Frequent in

Science

33%

News & Media

33%

Formal & Business

8%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

While the phrase "main reasons in" appears in various sources, Ludwig AI identifies it as grammatically incorrect due to the improper use of the preposition 'in'. A more accurate and widely accepted alternative is "main reasons for". Although examples are common across science, news, and formal business contexts, adopting the correct preposition enhances clarity and credibility. Remember to use alternatives such as "primary reasons for", "key reasons for", or "chief reasons for" to maintain grammatical precision and professional communication.

FAQs

What is the correct way to say "main reasons in"?

The correct phrasing is to use "main reasons for". The preposition "for" is grammatically appropriate in this context.

What can I say instead of "main reasons in"?

You can use alternatives such as "primary reasons for", "key reasons for", or "chief reasons for" depending on the context.

Why is "main reasons in" considered grammatically incorrect?

The preposition "in" does not connect logically with "reasons". The correct preposition to use is "for", which indicates the purpose or cause, as in "reasons for something".

Is there a subtle difference in meaning between "main reasons for" and "primary causes of"?

Yes, while similar, "main reasons for" generally refers to motivations or justifications, whereas "primary causes of" focuses more directly on the factors that bring about a result. The choice depends on whether you're discussing intent or direct causation.

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Source & Trust

83%

Authority and reliability

3.2/5

Expert rating

Real-world application tested

Most frequent sentences: