n. [ Cf. F. vérification. ] 1. The act of verifying, or the state of being verified; confirmation; authentication. [ 1913 Webster ]
2. (Law) (a) Confirmation by evidence. (b) A formal phrase used in concluding a plea. [ 1913 Webster ]
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.) [ 1913 Webster ]