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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
grounds on which
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "grounds on which" is correct and usable in written English.
It is typically used to refer to the basis or reasons for a decision, argument, or belief. Example: "The committee provided the grounds on which they made their final decision regarding the proposal."
✓ Grammatically correct
News & Media
Academia
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
Obstruction of justice is one of the grounds on which a president can be impeached.
News & Media
For the third week running, the grounds on which this did best were the creepy ones.
News & Media
Fairer grounds on which to judge a person's worth".
News & Media
None of the grounds on which the petitioner relies, except the first, require extended discussion.
Academia
Forget greenery or energy security, the grounds on which governments justify subsidising biofuels.
News & Media
And there are many other grounds on which Pope Benedict might be challenged.
News & Media
There are grounds on which to criticize "I Loved, I Lost, I Made Spaghetti".
News & Media
But debate about the grounds on which divorce might be allowed will be lengthy.
News & Media
The department does not accept the grounds on which the commissioner has come to his conclusion.
News & Media
There are no legitimate grounds on which to oppose this additional layer of democracy.
News & Media
But the grounds on which California and other blue states are challenging Trump may be firmer.
News & Media
Expert writing Tips
Best practice
Use "grounds on which" to introduce a formal or serious justification. In less formal contexts, consider alternatives like "reasons why" or "basis for".
Common error
Avoid overly complex sentence structures when using "grounds on which". Simplify by rephrasing the sentence to use a more direct construction. For example, instead of "The grounds on which the decision was based were complex", try "The decision was based on complex grounds."
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "grounds on which" primarily functions as a prepositional phrase that introduces a relative clause, specifying the reasons or basis for something. As Ludwig AI confirms, the phrase is grammatically correct and widely used. It often connects a noun or pronoun to the reasons behind an action or decision.
Frequent in
News & Media
55%
Academia
25%
Science
10%
Less common in
Formal & Business
5%
Wiki
3%
Encyclopedias
2%
Ludwig's WRAP-UP
In summary, "grounds on which" is a grammatically correct and very common phrase used to introduce the reasons or justifications behind a decision, action, or belief. It functions as a prepositional phrase introducing a relative clause. As confirmed by Ludwig AI, the phrase is widely used and accepted. It is most frequently found in news and media, academic writing, and scientific contexts, suggesting a neutral to formal register. When writing, ensure the link between the "grounds on which" and the subsequent action is clear, and avoid overly complex sentence structures for clarity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
basis for which
Emphasizes the underlying foundation or reason.
reasons for which
Directly indicates the causes or explanations.
justifications for which
Focuses on the defenses or validations provided.
rationale behind
Highlights the logical reasoning or principles.
underlying reasons for
Stresses the fundamental or less obvious causes.
on what basis
A more concise way to ask about the foundation.
by what justification
Emphasizes the act of justifying or defending.
the why behind
A more informal way to ask about the reasons.
the principles underlying
Focuses on the fundamental beliefs or values.
the cause of
Indicates the direct reason or origin.
FAQs
How can I use "grounds on which" in a sentence?
Use "grounds on which" to introduce the reasons or justifications for a particular decision, action, or belief. For example: "These are the "grounds on which" we based our decision."
What are some alternatives to "grounds on which"?
Alternatives include "basis for which", "reasons for which", or "justifications for which", depending on the specific context.
Is it more formal to say "grounds on which" or "reasons why"?
"Grounds on which" is generally more formal than "reasons why". Use "grounds on which" in official or academic writing, while "reasons why" is suitable for more casual contexts.
Can "grounds on which" be used to express disagreement?
Yes, "grounds on which" can be used to express disagreement by outlining the reasons for opposition or challenge. For example: "These are the "grounds on which" we disagree with the proposal."
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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