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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
a good supposition
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a good supposition" is correct and usable in written English.
It can be used when discussing an assumption or hypothesis that is considered reasonable or plausible. Example: "Based on the evidence presented, a good supposition would be that the project will be completed ahead of schedule."
✓ Grammatically correct
News & Media
Science
Wiki
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
He also knew, or had made a good supposition, about Napoleon's orders, so he knew what to offer Mortier and Gazan as bait.
Wiki
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
But the evidence has always been murky, based partly on an assessment of North Korea's technical capabilities and what one former senior intelligence official recently called "a good deal of supposition".
News & Media
Medieval semantics did not have a good theory of metaphor, so that this part of supposition theory remained undeveloped, by Ockham and others, beyond a few sketchy remarks.
Science
In terms of hardware, it supposedly packs an OLED screen that's at least on par with the DK2 version of Oculus Rift, and that's about all that's known for sure – the connection to devices is suspected to be wired, but that's just a supposition based on the kind of bandwidth needed to provide a good VR experience.
News & Media
I know this is based on some pretty sneaky psychological suppositions, but I don't see how else to account for the use only against a good movie of arguments that could be used against almost all movies.
News & Media
They specify the causal probability of a state under supposition of an act.
Science
"That really would be a stupid supposition".
News & Media
But that would be a cynical supposition.
News & Media
But that remains a tenuous supposition.
News & Media
I don't think that's a reasonable supposition.
News & Media
He said it was a "reasonable supposition" that his role would be related to the economy.
News & Media
Expert writing Tips
Best practice
When using "a good supposition", ensure the context provides enough evidence to support the assumption, increasing its credibility.
Common error
Avoid presenting "a good supposition" as a confirmed fact. Clearly indicate that it's an assumption based on available evidence, not a definitive conclusion.
Source & Trust
81%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a good supposition" functions as a noun phrase where the adjective "good" modifies the noun "supposition". It introduces an assumption or hypothesis that is considered reasonable or plausible based on available information. As Ludwig AI explains, it's grammatically correct.
Frequent in
News & Media
32%
Science
30%
Wiki
15%
Less common in
Formal & Business
10%
Encyclopedias
8%
Reference
5%
Ludwig's WRAP-UP
In summary, the phrase "a good supposition" is grammatically sound and serves to introduce an assumption or hypothesis considered reasonable within a given context. As confirmed by Ludwig AI, the phrase is correct and readily usable in written English. While not as ubiquitous as other phrases like "a reasonable assumption", it is a useful tool for proposing likely explanations based on available information. Its usage spans various domains including News & Media and Science, indicating its applicability in diverse scenarios. When using "a good supposition", ensure that the context provides adequate support for the assumption to enhance its credibility, and avoid presenting it as an established fact.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a reasonable assumption
Substitutes 'supposition' with 'assumption', highlighting a belief taken for granted.
a plausible hypothesis
Replaces 'supposition' with 'hypothesis', emphasizing a testable explanation.
a valid premise
Uses 'premise' instead of 'supposition', focusing on a basis for reasoning.
a well-founded conjecture
Uses 'conjecture' in place of 'supposition', highlighting an inference based on incomplete evidence.
a sound theory
Replaces the entire phrase to convey a well-supported explanation.
a credible idea
Replaces 'supposition' with 'idea', focusing on a thought that is believable.
a tenable belief
Uses 'belief' instead of 'supposition', suggesting an acceptance as true.
a logical inference
Replaces the phrase with a term that emphasizes the process of deriving a conclusion based on evidence.
a defensible claim
Substitutes 'supposition' with 'claim', emphasizing an assertion that can be supported.
a strong hunch
Uses 'hunch' instead of 'supposition', indicating an intuitive feeling or guess.
FAQs
How can I use "a good supposition" in a sentence?
You can use "a good supposition" to introduce an idea or belief that is likely to be true based on the available evidence. For example: "Based on current market trends, "a good supposition" would be that online sales will increase next quarter."
What are some alternatives to using "a good supposition"?
Alternatives to "a good supposition" include "a reasonable assumption", "a plausible hypothesis", or "a valid premise", depending on the context.
Is it better to say "a good supposition" or "a valid supposition"?
Both "a good supposition" and "a valid supposition" are grammatically correct, but "a valid supposition" might imply a more rigorous or formally justified assumption. "A good supposition" suggests that the assumption is generally reasonable or likely to be true.
What's the difference between "a good supposition" and "a wild guess"?
"A good supposition" is based on some evidence or reasoning, making it a somewhat informed assumption. In contrast, "a wild guess" is made without any supporting evidence or logical basis.
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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
81%
Authority and reliability
4.1/5
Expert rating
Real-world application tested