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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
rationale why
Grammar usage guide and real-world examplesUSAGE SUMMARY
"rationale why" is a correct and usable phrase in written English.
You can use it when you are explaining a specific reason for taking a particular course of action. For example, "This is the rationale why I chose to take this job: the salary was significantly higher than I had anticipated."
✓ Grammatically correct
Science
News & Media
Alternative expressions(20)
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
22 human-written examples
I could come up with a rationale why any of the nominees could win.
News & Media
It's a cliché these days to say that the question hovering over Clinton's campaign is about its "rationale": Why is she running?
News & Media
This curious rationale (why use seven translators rather than 70? Or 700?) does suggest one important half-truth about Proust's writing: what Christopher Prendergast, the general editor, describes as its 'commitment to the mobile and the multiple'.
News & Media
Professor Bar-Yam said he saw that Hunter College High School's students were returning from vacation during the period of the data collection, and said that "this provided a rationale" why Hunter could be the source of the posts.
News & Media
More specifics of both the sensing modes and the rationale why static mode sensing is preferred over dynamic sensing method will be explained in the later sections of the article.
Science
There being no good rationale why arbitrators should not write reasons, the question remains–"Why should they?" First, and most obvious, is that people want to know ought to be entitled to know why they won or lost.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
34 human-written examples
The expression appears to be strange at first, but it is actually one of the most important rationales why the geometric product is so useful.
Long ago Mr. Manilow developed his own rationale for why he earned such hostile reviews.
News & Media
"But there is some good rationale behind why some of those actions were taken".
News & Media
Hingis gave her own rationale on why Seles is still playing.
News & Media
"I mean, there's no other rationale for why they're doing this".
News & Media
Expert writing Tips
Best practice
When using "rationale why", ensure it's followed by a clear and specific explanation to enhance understanding.
Common error
Avoid using "rationale why" when a simpler "rationale" or "reason" will suffice for conciseness.
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "rationale why" functions as a noun phrase followed by an adverb, introducing the explanation or justification for a particular decision, action, or belief. As Ludwig AI confirms, it is a valid and usable phrase.
Frequent in
Science
52%
News & Media
43%
Formal & Business
5%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase “rationale why” is a valid way to introduce a justification or explanation, commonly used in both scientific and news contexts. While Ludwig AI confirms its usability, it's worth noting that using just "rationale" or "reason" can often be more concise. The key is to ensure clarity and specificity in your explanation, and to be mindful of potential redundancy. Alternatives like "reason for", "justification for", and "explanation for" can provide nuanced alternatives, depending on the specific context.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
reason for
Focus shifts from the explanation itself to the cause.
justification for
Highlights the act of proving something to be right or reasonable.
explanation for
Emphasizes clarifying the cause or reason.
basis for
Indicates the fundamental principle or foundation.
grounds for
Suggests the legally or morally acceptable reasons.
motivation behind
Focuses on the driving force or incentive.
purpose of
Highlights the intended aim or objective.
driving force
Emphasizes the power or cause of a particular action
underlying principle
Focuses on the key belief guiding actions.
antecedent cause
Highlights what came before, leading to something else.
FAQs
How can I use "rationale why" in a sentence?
You can use "rationale why" to introduce the reasons behind a decision or action. For example, "The "rationale why" we chose this approach is its proven effectiveness".
What phrases can replace "rationale why"?
Alternatives include "reason for", "justification for", or "explanation for", depending on the nuance you wish to convey.
Is it redundant to use "rationale why"?
While not strictly incorrect, "rationale" inherently implies a reason, so adding "why" can sometimes be redundant. Consider using just "rationale" for brevity.
What's the difference between "rationale" and "reason"?
"Rationale" often suggests a more formal or complex explanation, while "reason" is a more general term for cause or justification. Thus, "rationale why" may be more appropriate for formal contexts requiring detailed 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
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested