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
explicit reason why
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "explicit reason why" is correct and usable in written English.
It can be used when you want to specify a clear and direct explanation for something. Example: "The report did not provide an explicit reason why the project was delayed, leaving many questions unanswered."
✓ Grammatically correct
Science
News & Media
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
4 human-written examples
And that's not bleeding-heart hyperbole – it's the explicit reason why many people are drawn to them.
News & Media
Pod Tune themselves believe the animals' baleful wails have "a much grander purpose," much in the same way that humans don't an explicit reason why we produce music, but have for thousands of years.
News & Media
The majority of articles specified at least one explicit reason why a form of diagramming was selected for data collection.
Therefore, while Fullwiley encounters scientists who, while committed to addressing health disparities and injustices in their work, seem to be somewhat less critical about the use of racial terminology to qualify their samples, Bliss (2011, 2012) claims that her interviewees are engaged, and that is the explicit reason why they adopt 'race' as a scientific parameter.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
Abstinence rates decreased under the Bratt system, which was one of the explicit reasons why the government abandoned it [5].
Science
Adherence to each exercise program ranged greatly between the studies, and two of the RCTs 38, 42 provided explicit reasons why exercise adherence was lower for some participants.
There are explicit institutional reasons why poetry with a political attitude is verboten.
News & Media
This is the reason why a preamble is suitable in this explicit position.
His explicit endorsement of this proposition is no doubt the central reason why he is considered to be a possibilist.
Science
Low frequency of infection was the most common reason why the cases were not concordant with the explicit criteria.
Science
That is part of the reason why Gotilwa+ does not include age as an explicit variable in the model.
Expert writing Tips
Best practice
Avoid redundancy. Ensure that the "reason" is genuinely explicit and not merely a restatement of the situation.
Common error
While grammatically correct, "explicit reason why" can sometimes sound repetitive or awkward in very formal writing. Consider using a more concise phrasing like "specific rationale" or "clear justification" for a smoother tone.
Source & Trust
83%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "explicit reason why" functions as a causal connector, linking a situation or outcome to a directly stated cause or justification. As Ludwig highlights, it is used to specify a clear explanation.
Frequent in
Science
30%
News & Media
30%
Formal & Business
15%
Less common in
Encyclopedias
10%
Wiki
10%
Reference
5%
Ludwig's WRAP-UP
The phrase "explicit reason why" is a grammatically correct way to introduce a clearly stated explanation or cause. As Ludwig underlines, this phrase is usable in written English to emphasize directness. While found in diverse contexts like science and news media, it is relatively uncommon. When writing, be mindful of potential wordiness and consider alternatives like "clear explanation" or "specific rationale" for a more concise style. The phrase is best used when you want to ensure there's no ambiguity about the reason being provided.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
clear explanation for
Focuses on the clarity of the explanation rather than the underlying cause.
specific rationale for
Highlights the logic and justification behind a decision or action.
precise justification for
Emphasizes the accuracy and validity of the reason provided.
exact cause of
Directly points to the origin or trigger of an event or situation.
the underlying reason for
Focuses on the fundamental or less obvious cause.
the definitive explanation for
Suggests a final, authoritative answer to "why".
the main impetus behind
Highlights the driving force or motivation.
the primary motivation for
Focuses on the goal or desire that led to a specific action.
the rationale being
A more concise and formal way of presenting the reason.
the justification being
Similar to rationale, but can imply a need to defend the reason.
FAQs
How can I use "explicit reason why" in a sentence?
You can use "explicit reason why" to introduce a clearly stated explanation for something. For example, "The report provided an explicit reason why the project was delayed." Alternatively you can use other expressions such as "clear explanation for" or "specific rationale for".
What are some alternatives to "explicit reason why"?
Alternatives include "clear explanation for", "specific rationale for", or "precise justification for". The best choice depends on the specific context and the level of formality required.
Is it redundant to say "explicit reason why"?
While not strictly redundant, using "explicit reason why" can sometimes be wordy. Consider whether "reason" alone is sufficient, or if emphasizing the clarity with "clear explanation for" adds meaningful emphasis.
What's the difference between "explicit reason why" and "implicit reason why"?
"Explicit reason why" means the reason is directly stated. There is no such thing as "implicit reason why". Implicit means the reason is implied but not directly expressed and the correct expression in this case is, for example, "implicit motivation" or "unstated reason".
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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
83%
Authority and reliability
4.1/5
Expert rating
Real-world application tested