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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
proven fact
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "proven fact" is correct and usable in written English.
It can be used when referring to information or statements that have been demonstrated to be true through evidence or research. Example: "It is a proven fact that regular exercise contributes to better mental health."
✓ Grammatically correct
News & Media
Academia
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
60 human-written examples
We're a proven fact.
News & Media
This is a statistically proven fact!
Academia
"Darwinian evolution is not a proven fact".
News & Media
The DPRK gulag, and much else, is proven fact.
News & Media
"That's not a theory," Dr. Greene stated, "but proven fact".
News & Media
"It's a proven fact that light pollution is harmful and wasteful".
News & Media
As she says: "It is a proven fact that after 50 women do dissolve".
News & Media
For another, scientifically proven fact does not — or at least, should not — have a political affiliation.
News & Media
It's a proven fact that a raincoat will hold its size.
News & Media
But that is not a proven fact; it is an experimental proposition.
News & Media
This is a matter of proof and plaintiff has not transformed its hypothetical assumption, by evidence, into a proven fact.
Academia
Expert writing Tips
Best practice
Use "proven fact" when you want to emphasize that a statement is not just an opinion or theory, but something that has been demonstrated to be true through evidence and verification.
Common error
Avoid using "proven fact" to present personal beliefs or unsubstantiated claims as truth. Ensure there is concrete evidence to back up your assertion.
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "proven fact" functions as a noun phrase that typically serves to introduce or emphasize a statement that is considered undeniably true, supported by evidence or research. Ludwig AI confirms its common usage in various contexts.
Frequent in
News & Media
56%
Academia
16%
Wiki
13%
Less common in
Formal & Business
7%
Science
7%
Reference
0%
Ludwig's WRAP-UP
The phrase "proven fact" is a commonly used noun phrase that serves to assert the validity of a statement, indicating it is supported by evidence and research. According to Ludwig AI, its primary function is to emphasize that something is not merely an opinion but an established truth. While generally neutral, its register can lean towards formal, making it suitable for various contexts, particularly in News & Media, Academia and Wiki. When using this phrase, ensure that the statement is indeed backed by concrete evidence to avoid misrepresentation. Alternatives such as "established truth" or "verified truth" can be used to convey a similar meaning.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
established truth
Replaces 'proven' with 'established', emphasizing the well-recognized nature of the fact.
verified truth
Substitutes 'proven' with 'verified', highlighting the confirmation of the fact's accuracy.
demonstrated truth
Uses 'demonstrated' instead of 'proven', focusing on the exhibition of the fact's validity.
indisputable truth
Emphasizes the lack of contention surrounding the fact.
undeniable reality
Shifts from 'fact' to 'reality', reinforcing the unquestionable nature of the statement.
well-documented fact
Highlights the extensive records supporting the fact.
conclusively proven fact
Adds emphasis to the certainty of the fact being proven.
irrefutable evidence
Replaces 'fact' with 'evidence', shifting the focus to the supporting data.
incontrovertible truth
Stresses that the truth cannot be argued against or denied.
certainty
Using a single word to indicate something that is undeniably true.
FAQs
How can I use "proven fact" in a sentence?
You can use "proven fact" to introduce a statement that has been verified through evidence. For example, "It's a "proven fact" that regular exercise improves cardiovascular health."
What phrases are similar to "proven fact"?
Alternatives include "established truth", "verified truth", or "demonstrated truth". These phrases convey a similar meaning of something being verifiably true.
Is it appropriate to use "proven fact" in formal writing?
Yes, "proven fact" is appropriate for formal writing. It clearly indicates that a statement is based on evidence and not conjecture, making it suitable for academic, professional, and news contexts.
What's the difference between "theory" and "proven fact"?
A theory is a proposed explanation that still needs to be tested and verified, while a "proven fact" is a statement that has already been thoroughly tested and confirmed through evidence. Using "proven fact" implies a higher level of certainty than "theory."
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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
4.5/5
Expert rating
Real-world application tested