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a fact or piece of information that shows that something exists or is true: [ + that ] Do they have any proof that it was Hampson who stole the goods? I have a suspicion that he's having an affair, though I don't have any concrete (= definite) proof. If anyone needs proof of Andrew Davies' genius as a writer, this novel is it. "How old are you?"
The meaning of PROOF is the cogency of evidence that compels acceptance by the mind of a truth or a fact. How to use proof in a sentence.
May 29, 2024 · A proof is a valid argument that establishes the truth of a mathematical statement. A proof can use the hypothesis of the theorem, if any, axioms assumed to be true, and previously proven theorems. Using these ingredients and rules of inference, the final step of the proof establishes the truth of the statement being proved.
noun. evidence sufficient to establish a thing as true, or to produce belief in its truth. Synonyms: support, corroboration, demonstration, confirmation. anything serving as such evidence: What proof do you have? the act of testing or making trial of anything; test; trial: to put a thing to the proof. Synonyms: assay, examination.
noun. 1. any evidence that establishes or helps to establish the truth, validity, quality, etc, of something. 2. law. the whole body of evidence upon which the verdict of a court is based. 3. mathematics, logic.
Proof is the evidence that shows something is true or valid. When you show the logical steps that take you from your hypothesis that the world is round to the conclusion that it is, you're formulating a proof.
to show by your actions or qualities that a particular fact is true. These figures are living proof of the government's incompetence. He is living proof that age is no barrier to new challenges. the proof of the pudding (is in the eating) (saying) you can only judge if something is good or bad when you have tried it.
PROOF definition: 1. a fact or a piece of information that shows something exists or is true: 2. a printed copy of…. Learn more.
proof meaning, definition, what is proof: facts, information, documents etc that p...: Learn more.
Anything serving or tending to establish the truth of something, or to convince one of its truth; conclusive evidence. Webster's New World. The validation of a proposition by application of specified rules, as of induction or deduction, to assumptions, axioms, and sequentially derived conclusions. American Heritage.
