Falsification - Definition

n 1: any evidence that helps to establish the falsity of
something [syn: disproof, falsification, refutation]
2: a willful perversion of facts [syn: falsification,
misrepresentation]
3: the act of rendering something false as by fraudulent changes
(of documents or measures etc.) or counterfeiting [syn:
falsification, falsehood]
4: the act of determining that something is false [syn:
falsification, falsifying, disproof, refutation,
refutal]