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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
his rationale
Grammar usage guide and real-world examplesUSAGE SUMMARY
"his rationale" is a correct and usable phrase in written English.
You can use it when you want to refer to someone's reasoning behind a decision or opinion. For example, "John refused to take part in the project and explained his rationale for making this choice."
✓ Grammatically correct
News & Media
Science
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
60 human-written examples
His rationale is weak.
News & Media
But he explained his rationale.
News & Media
"Steve gave me his rationale.
News & Media
I didn't entirely believe his rationale.
News & Media
His rationale and results, though, are questionable.
News & Media
If this is his objective, his rationale cannot be disputed.
News & Media
His rationale is that Myanmar is moving towards democracy.
News & Media
His rationale for competing against a war hero is dubious.
News & Media
His rationale made perfect sense, to him at least.
News & Media
But after ending the show his rationale became more complicated.
News & Media
Last weekend, Mr. Sullivan prepared the document, explaining his rationale.
News & Media
Expert writing Tips
Best practice
When using "his rationale", ensure it clearly connects to the decision, action, or belief it explains. Ambiguity can weaken the impact of your statement.
Common error
Avoid using "his rationale" when the reasoning is already clear from the context. Redundancy can make your writing seem less concise and impactful.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
His rationale functions as a noun phrase, typically serving as the subject or object of a sentence. It refers to the set of reasons or the logical basis behind a person's decision, action, or belief. As Ludwig AI confirms, the phrase is grammatically correct and widely used.
Frequent in
News & Media
70%
Science
15%
Formal & Business
5%
Less common in
Encyclopedias
4%
Wiki
1%
Reference
5%
Ludwig's WRAP-UP
In summary, "his rationale" is a grammatically correct and frequently used noun phrase that serves to explain or justify someone's reasoning behind a decision or action. As Ludwig AI states, it’s a usable phrase in written English. It is commonly found in news and media, but also appears in scientific and formal business contexts, lending it a neutral to formal tone. When using "his rationale", ensure that it directly and clearly relates to the decision or action it explains and avoid redundancy. Alternatives such as ""his reasoning"" or ""his justification"" can be used depending on the specific nuance you wish to convey.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
his reasoning
Focuses on the mental process of forming conclusions or judgments.
his justification
Highlights the act of proving something to be right or reasonable.
the reason behind his actions
Focuses on the causal link between the reason and the actions taken.
the justification for his decision
Emphasizes the act of defending or showing the decision to be right or reasonable.
his line of reasoning
Highlights the structured thought process he followed.
his explanation
This is a more general term for providing details or reasons.
the basis of his argument
Refers to the fundamental principles or facts supporting his argument.
the grounds for his belief
Refers to the foundation or basis on which his belief is held.
the why behind his choice
Simple and direct way to ask for the reasons influencing a choice.
his motives
Implies a deeper, perhaps hidden, reason for his actions.
FAQs
How can I use "his rationale" in a sentence?
You can use "his rationale" to explain the reasoning behind a person's action or decision. For example, "He defended his position, clearly outlining his rationale".
What are some alternatives to "his rationale"?
Alternatives include "his reasoning", "his justification", or "the basis for his argument". The best choice depends on the specific context.
Is it ever incorrect to use the phrase "his rationale"?
While grammatically correct, using "his rationale" might be redundant if the reason is already evident. In such cases, consider simpler alternatives or restructuring the sentence.
What is the difference between "his rationale" and "his motive"?
"His rationale" refers to the logical explanation or justification for something, while "his motive" refers to the underlying reason or intention, which may not always be openly stated. Often "his motives" could be hidden, unlike his rationale.
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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
4.5/5
Expert rating
Real-world application tested