In a falsifiable way.

(transitive) To alter so as to make false; to make incorrect. / (transitive) To misrepresent. / (transitive) To prove to be false. / (transitive) To counterfeit; to forge.

Logically capable of being proven false. / Capable of being falsified or forged.

The quality of being falsifiable.

Demonstrated to be false.

simple past tense and past participle of falsify

One that falsifies.

plural of falsifier

present participle of falsify

falsification