falsify

verb

fal·​si·​fy ˈfȯl-sə-ˌfī How to pronounce falsify (audio)
falsified; falsifying

transitive verb

1
: to prove or declare false : disprove
2
: to make false: such as
a
: to make false by mutilation or addition
the accounts were falsified to conceal a theft
b
: to represent falsely : misrepresent
3
: to prove unsound by experience

intransitive verb

: to tell lies : lie
falsifiable adjective
falsification noun
falsifier noun

Examples of falsify in a Sentence

He was caught falsifying financial accounts. taking that statement completely out of context essentially falsifies it, whether that's your intention or not
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
In May 2024, Trump was convicted on 34 counts of falsifying business records. Jenna Sundel, Newsweek, 4 Feb. 2025 Trump’s lawyers filed a notice of appeal Wednesday, asking the state’s mid-level appeals court to overturn his conviction last May on 34 counts of falsifying business records. Michael R. Sisak, Chicago Tribune, 29 Jan. 2025 Trump was convicted last May on 34 felony counts of falsifying business records related to his 2016 presidential election campaign. Ryan Coleman, EW.com, 28 Jan. 2025 Justin Ansel Butler falsified documents to make the Duck Donuts franchises in Woodbury and the Mall of America look profitable, according to a criminal complaint filed Friday in Washington County District Court charging him with felony theft by swindle. Nick Ferraro, Twin Cities, 20 Jan. 2025 See all Example Sentences for falsify 

Word History

Etymology

Middle English falsifien, from Middle French falsifier, from Medieval Latin falsificare, from Latin falsus

First Known Use

15th century, in the meaning defined at transitive sense 1

Time Traveler
The first known use of falsify was in the 15th century

Dictionary Entries Near falsify

Cite this Entry

“Falsify.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/falsify. Accessed 12 Feb. 2025.

Kids Definition

falsify

verb
fal·​si·​fy ˈfȯl-sə-ˌfī How to pronounce falsify (audio)
falsified; falsifying
: to make false : change so as to deceive
falsify financial accounts
falsification noun
falsifier noun

Legal Definition

falsify

transitive verb
fal·​si·​fy ˈfȯl-si-ˌfī How to pronounce falsify (audio)
falsified; falsifying
: to make false: as
a
: to make (as a document) false by mutilation, alteration, or addition
the motel clerk had falsified the recordsM. A. Kelly
b
: to report (as information) falsely
the informant falsified his testimony

More from Merriam-Webster on falsify

Last Updated: - Updated example sentences
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