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Meaning of proof
The primary meaning of the word "proof" is something that serves as evidence or demonstration of the truth or existence of something.
Etymology of proof
The word "proof" originates from the Old French word "profe", which is derived from the Latin word "probare", meaning "to test" or "to prove"
Historically, the word has been used in various contexts, including mathematics, law, and everyday language, to refer to the act of testing, verifying, or demonstrating the truth or validity of something
Synonyms
evidence
demonstration
confirmation
verification
validation
substantiation
authentication
certification
attestation
testimony
witness
corroboration
affirmation
assurance
guarantee
warrant
confirmation
ratification
sanction
endorsement
approval
justification
vindication
Vouching
demonstration
exhibition
display
show
manifestation
presentation
exposition
illustration
confirmation
ratification
Definitions
- A piece of evidence or an argument that helps to support a claim or idea
- * The process of testing or verifying the quality or accuracy of something
- * A trial or test of something, especially a person's character or abilities
Usage Examples
- The scientist provided proof of the existence of the new species through her research and data
- * The company offered a 30-day money-back guarantee as proof of their product's quality
- * The lawyer presented proof of the defendant's innocence in the form of eyewitness testimony
Antonyms
disproof
refutation
denial
rejection
contradiction
negation
repudiation
dismissal
exclusion
omission
absence
lack
deficiency
failure
inadequacy
insufficiency
uncertainty
doubt
ambiguity
inconclusiveness