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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
a reason for this
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a reason for this" is correct and usable in written English.
It can be used when you want to explain or justify a particular situation or action. Example: "There is a reason for this decision that we need to discuss in our meeting."
✓ Grammatically correct
News & Media
Science
Academia
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
50 human-written examples
There's a reason for this.
News & Media
But there's a reason for this.
News & Media
"And there is a reason for this.
News & Media
"There is actually a reason for this.
News & Media
There could be a reason for this.
News & Media
There is a reason for this.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
10 human-written examples
There's a reason for all this.
News & Media
Is this familiarity a reason for contempt?
News & Media
There is a simple reason for this.
News & Media
There is a specific reason for this.
News & Media
There is a clear reason for this.
News & Media
Expert writing Tips
Best practice
When using "a reason for this", ensure that the reason provided is relevant and logical to maintain credibility and coherence in your writing.
Common error
Avoid using "a reason for this" without providing a clear and specific explanation afterwards. Failing to substantiate the claim can weaken your argument and leave the reader unconvinced.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a reason for this" functions as an introductory phrase. It highlights that an explanation or justification is about to be provided. Examples on Ludwig show it commonly precedes a clarifying statement.
Frequent in
News & Media
50%
Science
30%
Academia
20%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "a reason for this" is a versatile phrase used to introduce explanations or justifications across diverse contexts. According to Ludwig, the phrase is grammatically correct and commonly employed in news, science, and academic writing. It sets the stage for providing clarity and is best used when followed by a specific, logical explanation. While highly functional, ensure that the reason offered is substantive to avoid weakening your argument. Related phrases include "an explanation for this" and "the rationale behind this", offering varied levels of formality. To prevent misuse, always substantiate your claims when using this phrase, providing a clear and relevant explanation. The phrase maintains a neutral register, fitting both formal and informal contexts.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
an explanation for this
Replaces 'reason' with 'explanation', focusing on clarifying the cause.
a cause for this
Substitutes 'reason' with 'cause', emphasizing the origin or source.
the rationale behind this
Replaces "a reason" with "the rationale", implying a more formal or logical justification.
the justification for this
Uses 'justification' instead of 'reason', suggesting a defense or validation.
the grounds for this
Replaces "a reason" with "the grounds", indicating a basis or foundation.
the purpose of this
Changes 'reason' to 'purpose', highlighting the intention or objective.
the aim of this
Replaces "reason" with "aim", focusing on the goal or desired outcome.
the motive for this
Substitutes 'reason' with 'motive', suggesting an underlying intention or desire.
the explanation for why this is
Expands the phrase to include "why this is", providing a more direct inquiry into the cause.
the thinking behind this
Uses "thinking" to emphasize the thought process or reasoning that led to the situation.
FAQs
How can I use "a reason for this" in a sentence?
You can use "a reason for this" to introduce an explanation or justification. For example, "There is "a reason for this" decision, and I'm going to explain it now."
What's a more formal alternative to "a reason for this"?
For a more formal tone, consider using alternatives such as "the rationale for this", "the justification for this", or "the underlying cause of this". These options provide a more elevated and professional feel.
Is it ever incorrect to use "a reason for this"?
While grammatically correct, using "a reason for this" without providing a clear and logical explanation can be misleading or unhelpful. Ensure that the reason you provide is relevant and substantiated.
What can I say instead of "a reason for this" to sound more specific?
To be more specific, you could use phrases like "the primary cause of this", "the specific motive for this", or "the key factor behind this". These alternatives offer more targeted explanations.
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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
4.5/5
Expert rating
Real-world application tested