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
his reason for
Grammar usage guide and real-world examplesUSAGE SUMMARY
"his reason for" is correct and can be used in written English.
Example: His reason for wanting to travel was to gain new experiences.
✓ 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
59 human-written examples
His reason for not playing contemporary music?
News & Media
He discusses his reason for sropping put.
News & Media
His reason for fighting was simpler.
News & Media
What has changed is his reason for recommending them.
News & Media
The prospect of freedom had become his reason for existence.
News & Media
This, in part, is his reason for visiting Istanbul.
News & Media
This had been his reason for opposing the Peasants Warr.
Encyclopedias
What was his reason for being so late?
News & Media
His reason for avoiding questions of that kind is plain.
News & Media
This gets at his reason for embarking on the project.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
1 human-written examples
His reason for doing so was simple.
News & Media
Expert writing Tips
Best practice
When using "his reason for", ensure that the pronoun "his" clearly refers to a specific male individual to avoid ambiguity. Otherwise, consider specifying the person's name or using "the reason for".
Common error
A common mistake is using "his reason for" when the reason belongs to someone else. Ensure the possessive pronoun accurately reflects who holds the reason or motive.
Source & Trust
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "his reason for" functions as a prepositional phrase, typically serving as an adverbial modifier to explain the cause, motive, or justification behind a person's action or decision. It elucidates the 'why' behind an individual's behavior, as demonstrated in Ludwig's examples.
Frequent in
News & Media
62%
Academia
18%
Science
12%
Less common in
Wiki
5%
Encyclopedias
2%
Formal & Business
1%
Ludwig's WRAP-UP
In summary, "his reason for" is a grammatically correct and very common prepositional phrase used to explain the motivations of a male individual. As Ludwig highlights, this phrase appears most frequently in news and media contexts, but is also utilized in academic and scientific writing. While the phrase is generally straightforward, it's important to ensure the possessive pronoun "his" clearly refers to the correct individual to avoid ambiguity. Alternatives such as "his justification for" or "his motive for" can be used depending on the specific context and desired nuance. As Ludwig AI confirms, the phrase is suitable for use in written English, provided attention is paid to pronoun agreement and clarity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
his justification for
Focuses on the defense or validation of an action.
his motive for
Highlights the underlying cause that prompts the action.
his basis for
Emphasizes the foundation or grounds on which a decision is made.
his reasoning for
Highlights the thought process leading to a decision.
his explanation for
Focuses on providing clarity or understanding about a particular action.
his rationale for
Stresses the logical or principled basis behind an action.
his cause for
Emphasizes the origin or source of the action.
the reason behind his
Shifts the structure to emphasize the general reason.
why he did it
Simplifies the phrasing to a more direct question.
his purpose in
Highlights the intended goal or objective.
FAQs
How can I use "his reason for" in a sentence?
You can use "his reason for" to explain why a male individual did something. For example, "His reason for leaving was a family secret."
What's a formal alternative to "his reason for"?
A more formal alternative would be "his rationale for" or "his justification for", depending on the context.
What's the difference between "his reason for" and "the reason for his"?
"His reason for" focuses on the individual and their motive, while "the reason for his" shifts the focus to the general reason behind something associated with him. For example, "his reason for leaving" versus "the reason for his departure".
Is it correct to say "the reason for him" instead of "his reason for"?
While "the reason for him" is grammatically acceptable, it's less common and can sound awkward. "His reason for" is generally the preferred phrasing.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested