Proof
Proof may refer to: ▪ Proof, argument or sufficient evidence for the truth of a proposition ▪ Formal proof ▪ Mathematical proof, a convincing demonstration that some mathematical statement is necessarily true ▪ Proof theory, a branch of mathematical logic that represents proofs as formal mathematical objects ▪ Alcohol proof, a measure of an alcoholic drink's strength ▪ Artist's proof, a single print taken during the printmaking process ▪ Galley proof, a preliminary version of a publication ▪ Prepress proof, a facsimile of press artwork for job verification ▪ Proof coinage, coins once made as a test, but now specially struck for collectors ▪ Proofreading, reviewing a manuscript or artwork for errors or improvements ▪ Proofing, the process by which a yeast-leavened dough rises, also called "proving" In
entertainment: ▪
Proof, an Irish TV drama/thriller ▪
Proof, 1980 B/W student film by Black-and-white, expanded to...