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
has strong grounds
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "has strong grounds" is correct and usable in written English.
It can be used when discussing the validity or justification of an argument, claim, or belief. Example: "The researcher has strong grounds for her hypothesis based on the extensive data collected during the study."
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(2)
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
5 human-written examples
"Aventis believes it has strong grounds to obtain the relief sought," the company said in a statement on Friday.
News & Media
The merger was announced last December, but J&J claims it is within its rights to back away, evoking a "material adverse change" clause in the merger contract which frees a corporate groom from his obligations if, on closer inspection, his would-be bride turns out not to be the innocent young thing she said she was.J&J has strong grounds for suspicion.
News & Media
Against such an account, the contractualist argues that the moral importance of promoting well-being is always mediated via its effect on the justifiability of the relevant principle: if an action fails to show sufficient concern for someone's well-being then that person has strong grounds for objecting to the principle.
Science
The idea of an independent Kurdistan and a Shia-Sunni state with federal regions has strong grounds.
News & Media
If he carries his revenge too far, yet he has strong grounds for "the lodged hate he bears Anthonio", which he explains with equal force of eloquence and reason.
Wiki
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
Speaking Thursday at the State Department, Kerry didn't mention Russian President Vladimir Putin, but his remarks were a clear attempt to rebut Putin's statement that Russia has strong ground to believe that Syrian rebels – not Assad – were responsible for the attack.
News & Media
Proxy access is now not only dead, but companies have strong grounds to challenge future S.E.C. rules.
News & Media
Some legal commentators have doubted whether Assange would have strong grounds to take his appeal to the court in Strasbourg.
News & Media
As soon as he entered a guilty plea, the federal government had strong grounds to deport him — and did so two months later.
News & Media
Given what Labour are saying in private, they either have strong grounds for knowing it's in the bag – or they are totally incompetent.
News & Media
"We regret that this prohibition is manifestly motivated by narrow political interests rather than competition concerns, and we believe that we have strong grounds for appealing and overturning this politically inspired prohibition," said Robin Kiely, a spokesman for Ryanair.
News & Media
Expert writing Tips
Best practice
When using "has strong grounds", ensure that the reasons or evidence supporting the claim are explicitly stated or clearly implied in the surrounding context. This provides clarity and reinforces the validity of the statement.
Common error
Avoid using "has strong grounds" when the supporting evidence is weak or speculative. Overstating the strength of the grounds can undermine credibility and lead to misinterpretations.
Source & Trust
87%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "has strong grounds" functions as a predicate in a sentence, indicating that a subject possesses a solid justification or basis for a claim, belief, or action. It emphasizes the validity and strength of the reasons supporting a particular stance. Ludwig AI confirms its correct usage.
Frequent in
News & Media
50%
Science
37%
Wiki
13%
Less common in
Formal & Business
0%
Encyclopedias
0%
Social Media
0%
Ludwig's WRAP-UP
The phrase "has strong grounds" is a grammatically correct and commonly used expression to indicate that there are substantial reasons or evidence supporting a claim, belief, or action. Ludwig AI confirms its validity. Predominantly found in News & Media and Science contexts, it effectively communicates the presence of a solid justification. When using this phrase, ensure that the grounds are clearly defined to enhance the credibility of your statement. Alternatives such as "has a solid basis" or "is well-justified" can be used depending on the specific nuance you want to convey.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
has a solid basis
Replaces "strong grounds" with a more general term for foundation or support, slightly weakening the assertion.
has a legitimate reason
Focuses on the legitimacy of the reason, shifting the emphasis from the strength of the justification to its validity.
has a compelling justification
Highlights the persuasiveness of the justification, adding emphasis to the convincing nature of the grounds.
has valid arguments
Shifts the focus specifically to arguments, suggesting a more structured and reasoned defense.
possesses ample justification
Replaces "strong" with "ample", indicating a plentiful or sufficient degree of justification.
is well-justified
Turns the phrase into a passive construction, emphasizing the state of being justified rather than the act of possessing grounds.
is founded on solid evidence
Specifically points to "evidence" as the basis, requiring a factual or empirical basis for the claim.
can be reasonably argued
Shifts the focus to the ability to argue the point, rather than the inherent strength of the grounds.
has a defensible position
Suggests that the primary concern is with being able to defend the position, implying potential opposition.
is predicated on sound logic
Emphasizes the logical basis, making it suitable for arguments rooted in reasoning and deduction.
FAQs
How can I use "has strong grounds" in a sentence?
The phrase "has strong grounds" is used to indicate that there are substantial reasons or evidence to support a claim, belief, or action. For instance, "The lawyer believes that his client "has strong grounds" for an appeal based on new evidence."
What are some alternatives to "has strong grounds"?
Alternatives to "has strong grounds" include "has a solid basis", "is well-justified", or "has valid arguments", each offering slightly different nuances in meaning.
Is it better to say "has strong grounds" or "has good grounds"?
Both "has strong grounds" and "has good grounds" are acceptable, but "strong grounds" suggests a more compelling or persuasive basis than "good grounds". The choice depends on the degree of support you wish to convey.
In what contexts is "has strong grounds" most appropriate?
"Has strong grounds" is suitable in contexts where a formal justification is needed, such as legal arguments, academic research, or business proposals. It conveys a sense of thoroughness and reliability in the supporting evidence.
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
87%
Authority and reliability
4.6/5
Expert rating
Real-world application tested