VERIFICATION
confirmation, verification, substantiation
(noun) additional proof that something that was believed (some fact or hypothesis or theory) is correct; “fossils provided further confirmation of the evolutionary theory”
verification
(noun) (law) an affidavit attached to a statement confirming the truth of that statement
Source: WordNet® 3.1
Etymology
Noun
verification (countable and uncountable, plural verifications)
The act of verifying.
The state of being verified.
Confirmation; authentication.
(legal) A formal phrase used in concluding a plea, to denote confirmation by evidence.
(mathematics) The operation of testing the equation of a problem, to see whether it truly expresses the conditions of the problem.
Source: Wiktionary
Ver`i*fi*ca"tion, n. Etym: [Cf. F. vérification.]
1. The act of verifying, or the state of being verified;
confirmation; authentication.
2. (Law)
(a) Confirmation by evidence.
(b) A formal phrase used in concluding a plea. Verification of an
equation (Math.), the operation of testing the equation of a problem,
to see whether it expresses truly the conditions of the problem.
Davies & Peck. (Math. Dict.)
Source: Webster’s Unabridged Dictionary 1913 Edition