- (a.) To prove to be false or untrustworthy; to confute; to disprove; to nullify; to make to appear false.
- (a.) To make false; to represent falsely.
- (a.) To baffle or escape; as, to falsify a blow.
- (v.i.) To tell lies; to violate the truth.
- (a.) To violate; to break by falsehood; as, to falsify one's faith or word.
- (a.) To show, in accounting, (an inem of charge inserted in an account) to be wrong.
- (a.) To counterfeit; to forge; as, to falsify coin.
- (a.) To make false by multilation or addition; to tamper with; as, to falsify a record or document.
- (a.) To avoid or defeat; to prove false, as a judgment.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). falsify. Retrieved September 21, 2026, from http://smartdefine.org/falsify/definitions/2006858 |
| Chicago | Webster's. 2011. "falsify" http://smartdefine.org/falsify/definitions/2006858 (accessed September 21, 2026). |
| Harvard | Webster's 2011, falsify, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/falsify/definitions/2006858>. |
| MLA | Webster's. "falsify" 27 May 2011. Web. 21 September 2026. <http://smartdefine.org/falsify/definitions/2006858> |