Falsification n. : The act of falsifying, or making false; a counterfeiting; the giving to a thing an appearance of something which it is not.

Falsification n. : Willful misstatement or misrepresentation.

Falsification n. : The showing an item of charge in an account to be wrong.

Example:
What is the main problem with Karl Poppers idea on Falsification?

Taxonomy
theory, Popper, swans, science, falsification, falsifiable, falsifiability, falsified, scientific theories, scientist, logic, white swan, evidence, Karl Popper, universal statement, Peirce, philosophers, black swan.

Defination from the web:
falsification, of hypotheses instead of proving them. ... In place of naïve falsification, Popper envisioned science as evolving by the successive rejection of falsified theories, rather than falsified statements. ...