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
a valid reason for
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a valid reason for" is correct and usable in written English.
It can be used when discussing justifications or explanations for a particular action or decision. Example: "There must be a valid reason for the sudden change in the project timeline."
✓ Grammatically correct
News & Media
Academia
Wiki
Science
Alternative expressions(18)
a good reason for
a justifiable reason for
a legitimate reason for
a plausible reason for
a compelling reason for
a sound justification for
a reasonable basis for
a valid ground for
a valid rationale for
a valid basis for
a valid justification for
a specific reason for
a real reason for
a suitable justification for
an appropriate justification for
a sound basis for
a convincing argument for
a reasonable ground for
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
Is that a valid reason for companies to avoid dividends?
News & Media
Start your message by providing a valid reason for contacting them.
News & Media
Flynn argues that concern about possible distress is not a valid reason for changing the curriculum.
News & Media
CAS ruled Valcke's line was "manifestly not a valid reason for a law-abiding individual".
News & Media
Insufficient funds of a particular unit will not be considered a valid reason for an exception.
Academia
Although this is certainly a valid reason for an autopsy, it is not the only reason.
Academia
If anyone can think of a valid reason for this snub, I'd love to hear it.
News & Media
Respect for tradition is not a valid reason for refusal to change.
News & Media
The Health Ministry said dementia itself can never be a valid reason for ending a person's life.
News & Media
It is not considered a valid reason for any struggle, it is seen as merely an excuse.
News & Media
There are issues of using food as a crutch and patients often have a valid reason for their unhappiness.
News & Media
Expert writing Tips
Best practice
When using "a valid reason for", ensure the reason you provide is logically sound and supported by evidence to enhance credibility.
Common error
Avoid presenting subjective opinions as "a valid reason for" without acknowledging their inherent subjectivity. Ensure your reasons are grounded in objective facts or widely accepted principles.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a valid reason for" functions as a noun phrase acting as a justification or explanation. It introduces a rationale that is considered sound and acceptable. As Ludwig AI confirms, the phrase indicates a justification for an action or situation.
Frequent in
News & Media
39%
Academia
16%
Wiki
15%
Less common in
Science
15%
Formal & Business
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, "a valid reason for" is a commonly used phrase that introduces a sound and acceptable justification or explanation. As Ludwig AI indicates, it's grammatically correct and widely applicable across various contexts. Analysis of Ludwig's examples reveals its frequent presence in News & Media, Academia, and Wiki sources, indicating a neutral to formal register. To enhance writing, ensure the reasons you provide are logically sound and supported by evidence, avoiding the overstatement of subjective opinions as objectively valid reasons.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a plausible reason for
Replaces "valid" with "plausible", suggesting a reason that seems reasonable or believable.
a justifiable reason for
Substitutes "valid" with "justifiable", implying the reason is morally defensible or right.
a legitimate reason for
Uses "legitimate" instead of "valid", indicating the reason conforms to the law or rules.
a good reason for
Replaces "valid" with "good", making the reason generally acceptable or sound.
a defensible reason for
Substitutes "valid" with "defensible", suggesting the reason can be maintained against attack or challenge.
an acceptable reason for
Replaces "valid" with "acceptable", indicating the reason is adequate or satisfactory.
a compelling reason for
Uses "compelling" instead of "valid", implying the reason is convincing and forceful.
a sound justification for
Changes the structure to emphasize "justification" rather than "reason", highlighting the act of defending a decision.
a sufficient explanation for
Shifts focus to providing an "explanation", suggesting a clear account that makes something understandable.
a reasonable basis for
Alters the phrase to "reasonable basis", emphasizing the foundation or support for an action or belief.
FAQs
How can I use "a valid reason for" in a sentence?
You can use "a valid reason for" to introduce an explanation or justification for an action or decision. For example, "There is "a valid reason for" the delay in the project's completion."
What can I say instead of "a valid reason for"?
You can use alternatives like "a good reason for", "a justifiable reason for", or "a legitimate reason for" depending on the context.
What is the difference between "a valid reason for" and "a good reason for"?
"A valid reason for" implies that the reason is sound, logical, and well-founded. While "a good reason for" suggests that the reason is simply adequate or acceptable, but not necessarily rigorously justified.
Is it always necessary to provide "a valid reason for" every action?
While not every action requires justification, providing ""a valid reason for"" your actions can enhance trust and understanding, especially in situations where your choices might be questioned or misunderstood.
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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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested