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
on valid grounds
Grammar usage guide and real-world examplesUSAGE SUMMARY
"on valid grounds" is correct and usable in written English.
You can use "on valid grounds" when you want to refer to a situation or decision for which there are legitimate supporting reasons. For example, "The government made the decision to shut down non-essential businesses on valid grounds in order to slow the spread of the virus."
✓ Grammatically correct
News & Media
Science
Encyclopedias
Wiki
Alternative expressions(20)
on reasonable grounds
on good grounds
with valid justification
on financial grounds
with due cause
with justification
for legitimate reasons
based on sound reasoning
on medical grounds
on good pitches
on good rains
on economic grounds
on compassionate grounds
on the grounds that
justifiably
supported by evidence
on good days
on moral grounds
with valid reasons
on a substantive basis
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
1 human-written examples
There are, however, two reasons for thinking that initial metaphysical insights are based not on mere whim but on valid grounds.
Encyclopedias
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
Legal experts disagreed on whether the Senate had valid grounds to exclude Mr. Burris.
News & Media
Judge Jorge Labarga of Palm Beach County Circuit Court ruled that because the negligence claim depended on finding a product defect, there are no valid grounds for the award in the liability suit filed by Mr. Grunow's widow, Pam.
News & Media
In principle, there are valid grounds for trying some accused terrorists in military courts.
News & Media
There are no valid grounds under Turkish law.
Science & Research
4. Raz allows that some offensive behaviour can be by its nature harmful and therefore a candidate for coercion on that basis, but he disallows offence as an independently valid ground.
Science
Most published legal analysis agreed that it would make little difference, as interpretation of the statute varies considerably from case to case and court to court, and a prosecutor could argue that Cooper had forfeited immunity on any of several valid technical grounds.
Wiki
They travelled on valid passports.
News & Media
Here, Kant takes objective sufficiency to imply valid theoretical grounds, such as evidence or theoretical argument; he takes subjective sufficiency, by contrast, to imply valid practical grounds.
Science
In order to really understand aggression in sports, it is important that psychological research on the topic remains well founded, valid and grounded in reality.
The authors are therefore confident that the findings are valid and grounded in the data.
Science
Expert writing Tips
Best practice
Use "on valid grounds" when you want to indicate that an action, decision, or belief is supported by legitimate and well-reasoned justifications.
Common error
While "grounds" and "reasons" can be used interchangeably in some contexts, "on valid grounds" often implies a more formal or legalistic justification than simply stating "for valid reasons". Consider the context to ensure the appropriate level of formality.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "on valid grounds" functions as an adverbial prepositional phrase, modifying a verb or clause to indicate the basis or justification for an action or decision. Ludwig's AI confirms its correct usage in English, supporting its role in providing a rationale.
Frequent in
News & Media
30%
Science
25%
Encyclopedias
15%
Less common in
Wiki
10%
Formal & Business
10%
Reference
10%
Ludwig's WRAP-UP
In summary, "on valid grounds" is a versatile prepositional phrase used to indicate that an action, decision, or belief is supported by sound and legitimate justifications. As Ludwig AI confirms, the phrase is grammatically correct and frequently employed across various domains, from legal and academic settings to news and general communication. When choosing to use this phrase, consider the context and desired level of formality, and be aware of potential alternatives like "on justifiable grounds" or "for valid reasons" to ensure the most precise expression. Given its frequent appearance in authoritative sources, using "on valid grounds" effectively enhances the credibility and clarity of your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
on justifiable grounds
Emphasizes the defensibility or righteousness of the grounds.
on legitimate grounds
Highlights the lawfulness or acceptability of the grounds.
on reasonable grounds
Focuses on the rationality and logical soundness of the grounds.
on good grounds
A more general term suggesting adequate and sufficient reasons.
with valid justification
Rephrases the idea using "justification" instead of "grounds".
with legitimate reason
Uses "reason" to convey the basis for something.
based on a valid rationale
Focuses on the logical reasoning behind something.
supported by valid evidence
Highlights the evidentiary support for the grounds.
on a sound basis
Suggests a solid and reliable foundation.
for valid considerations
Emphasizes careful and legitimate thought processes.
FAQs
How can I use "on valid grounds" in a sentence?
You can use "on valid grounds" to indicate that a decision or action is based on legitimate and justifiable reasons. For example: "The judge dismissed the case "on valid grounds" due to lack of evidence."
What are some alternatives to "on valid grounds"?
Some alternatives include "on justifiable grounds", "on legitimate grounds", and "on reasonable grounds". The best choice depends on the specific context and nuance you want to convey.
Is it more appropriate to say "on valid grounds" or "for valid reasons"?
"On valid grounds" often carries a more formal or legalistic tone, while "for valid reasons" is more general. The choice depends on the context. In a legal setting, "on valid grounds" is usually more appropriate. In less formal settings, "for valid reasons" might be preferable.
What is the difference between "on legitimate grounds" and "on valid grounds"?
While very similar, "legitimate" emphasizes lawfulness or accordance with accepted rules or standards, whereas "valid" emphasizes the soundness or well-founded nature of the justification. Both can often be used interchangeably, but consider the specific context to choose the more precise term.
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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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested