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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
groundless supposition
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "groundless supposition" is correct and usable in written English.
It can be used to describe an assumption or belief that lacks any basis or evidence. Example: "The accusation was based on a groundless supposition that he had ulterior motives."
✓ Grammatically correct
News & Media
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
That scene is groundless supposition, but there was a real Tom Lefroy, of an old Irish Protestant family.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
"The accusations were groundless".
News & Media
My fears were groundless.
News & Media
It was all supposition.
News & Media
This supposition is worrisome.
News & Media
The fears proved groundless.
News & Media
Any worries were groundless.
News & Media
It's groundless".
News & Media
Now, this is supposition.
News & Media
These accusations were groundless.
News & Media
This proved groundless.
News & Media
Expert writing Tips
Best practice
When using "groundless supposition", ensure the context clearly indicates the lack of evidence or justification for the stated belief or assumption. This strengthens your argument by highlighting the weakness of the opposing viewpoint.
Common error
Avoid exaggerating the potential consequences of a "groundless supposition". Focus on the factual basis (or lack thereof) rather than speculative outcomes to maintain credibility.
Source & Trust
98%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "groundless supposition" functions as a noun phrase where "groundless" is an adjective modifying the noun "supposition". It describes a belief or assumption that lacks any factual basis. Ludwig examples show its usage in dismissing accusations or claims.
Frequent in
News & Media
100%
Less common in
Science
0%
Formal & Business
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In essence, "groundless supposition" is a phrase used to denote a belief or assumption that lacks any factual basis or evidence. Ludwig AI confirms its correct usage in written English. Though not very common, it effectively communicates the lack of justification for a particular claim. The phrase is versatile, suitable for both formal and informal settings, with a predominantly neutral register. Related phrases such as "baseless assumption" or "unfounded conjecture" can be used as alternatives depending on the specific context. When using "groundless supposition", ensure clarity and precision to effectively convey the lack of evidence supporting the stated belief.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
baseless assumption
Replaces "supposition" with "assumption" and "groundless" with "baseless", both indicating a lack of foundation.
unfounded conjecture
Substitutes "supposition" with "conjecture" and "groundless" with "unfounded", emphasizing the speculative nature of the claim.
unsupported hypothesis
Replaces "supposition" with "hypothesis" and "groundless" with "unsupported", suitable in contexts where a formal claim is being made without evidence.
unsubstantiated claim
Replaces "groundless supposition" with a more direct statement about the lack of evidence for a claim.
tenuous assertion
Uses "tenuous" to describe an assertion that is weak and lacks a solid basis, similar to "groundless".
invalid premise
Focuses on the logical aspect, indicating that the initial premise or assumption is not valid or sound.
empty speculation
Emphasizes the speculative nature of the claim and its lack of substance.
gratuitous assumption
Suggests the assumption is made without any reason or justification, adding a sense of being unnecessary or unwarranted.
idle fancy
Implies the supposition is more of a whimsical thought than a serious consideration, lacking any grounding in reality.
flimsy pretext
Describes a reason or excuse (pretext) that is weak and easily refuted, similar to a groundless supposition used to justify something.
FAQs
How can I use "groundless supposition" in a sentence?
You can use "groundless supposition" to describe a claim or belief that lacks any factual basis or evidence. For example, "The accusation was based on a "groundless supposition" that he had ulterior motives."
What are some alternatives to "groundless supposition"?
Alternatives include "baseless assumption", "unfounded conjecture", or "unsupported hypothesis", depending on the context and the specific nuance you wish to convey.
Is "groundless supposition" a formal or informal phrase?
"Groundless supposition" is suitable for both formal and informal contexts, though it is more commonly found in written or spoken language that requires precision and clarity.
What's the difference between "groundless supposition" and "mere speculation"?
"Groundless supposition" specifically implies a lack of evidence for a belief or claim, while "mere speculation" suggests that the idea is purely speculative and lacks any grounding in reality. While similar, "mere speculation" often carries a stronger connotation of uncertainty and conjecture.
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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
98%
Authority and reliability
4.5/5
Expert rating
Real-world application tested