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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
proof
Grammar usage guide and real-world examplesUSAGE SUMMARY
The word "proof" is correct and usable in written English.
You can use the word "proof" to refer to evidence or an argument that is offered in support of a claim. Example sentence: The officials provided proof of the defendant's guilt.
✓ Grammatically correct
News & Media
Formal & Business
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
Even Warren Hill, a man with an IQ of 70 who is diagnosed as mentally retarded by every doctor who has examined him, found it impossible to meet this standard of proof".
News & Media
Scullion said a recent Facebook page he saw which contained racist abuse aimed at Indigenous people was proof that "we still haven't got it right in this country".
News & Media
The coalition of disability groups are pushing the Georgia state assembly to change the law to bring it in line with the other 49 states by lowering the burden of proof to "preponderance of the evidence".
News & Media
She added that when they had begun lobbying Georgia's legislators, they had discovered that many of them were not even aware of the state's uniquely heavy burden of proof.
News & Media
He told the Lowy Institute the milestone was proof the west's diplomatic pressure and sanctions against Russia – which is backing separatist rebels in the east – were bearing fruit.
News & Media
But for all we (and Uefa) might suspect it was an Albanian flying it, without proof it is surely difficult to censure them for it.
News & Media
As we gathered proof, Hamas admitted it was behind the attack".
News & Media
Would the prime minister agree that this is proof of the success of his long-term economic plan?" That time could be much more usefully used by the opposition.
News & Media
The continuing league system was held up by the Nazi regime as "proof of morale".
News & Media
Both sides had a loyal following, but it was Piketty whose meticulous examination of the evidence, seemed to provide the impartial proof audiences were craving.
News & Media
Never was there more tangible proof of the sad lack of a credible political satirist of Jon Stewart's ilk on UK TV than the desperate elevation of Brand to the position of social sage.
News & Media
Expert writing Tips
Best practice
When using the word "proof", ensure the evidence you present is directly and logically linked to the claim you are trying to support. Strong "proof" leaves little room for doubt or alternative interpretations.
Common error
Avoid claiming something is "proof" when the evidence is only suggestive or circumstantial. Overstating the strength of your evidence can weaken your argument, instead, use qualifiers like "strong evidence" or "compelling indications".
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The word "proof" functions primarily as a noun, denoting evidence or arguments establishing the truth of something. As Ludwig examples show, it refers to the degree of evidence that convinces the mind of a truth or fact.
Frequent in
News & Media
70%
Formal & Business
15%
Science
5%
Less common in
Encyclopedias
3%
Wiki
2%
Reference
5%
Ludwig's WRAP-UP
The word "proof" is a common and grammatically correct noun used to denote evidence or arguments that establish the truth of something. According to Ludwig, the term is versatile and appropriate in a range of contexts, from legal and academic settings to more informal discussions. While "proof" implies a high degree of certainty, it's essential to avoid overstating the strength of evidence and choose alternative terms like "evidence", "confirmation", or "validation" when the "proof" is less conclusive. The consistent use of "proof" across diverse sources reinforces its reliability and applicability in conveying certainty and validation.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
evidence
Focuses on the information presented to support a claim.
verification
Emphasizes the act of confirming the truth or accuracy of something.
validation
Highlights the process of establishing the soundness or correctness of something.
confirmation
Stresses the act of making something certain or definite.
substantiation
Indicates the act of providing evidence to support a claim or theory.
demonstration
Focuses on showing something clearly and conclusively.
corroboration
Emphasizes the strengthening of evidence with additional supporting facts.
attestation
Involves providing formal certification or confirmation.
testimony
Refers to a formal written or spoken statement offering evidence.
validation evidence
Highlights the process of confirming the validity with evidence.
FAQs
How can I use "proof" in a sentence?
What are some alternatives to the word "proof"?
Depending on the context, you can use alternatives such as "evidence", "confirmation", or "validation".
Is there a difference between "proof" and "evidence"?
"Proof" generally implies a higher degree of certainty than "evidence". "Evidence" is information that supports a claim, while "proof" suggests that the evidence is conclusive.
What constitutes sufficient "proof" in a legal context?
The standard of "proof" in legal contexts varies. In criminal cases, it's typically "beyond a reasonable doubt", while in civil cases, it's often "a preponderance of the evidence".
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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
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested