corrupt

1 of 2

verb

cor·​rupt kə-ˈrəpt How to pronounce corrupt (audio)
corrupted; corrupting; corrupts

transitive verb

1
a
: to change from good to bad in morals, manners, or actions
Officials were corrupted by greed.
was accused of corrupting the youth
also : bribe
b
: to degrade with unsound principles or moral values
Some fear the merger will corrupt the competitive marketplace.
2
: rot, spoil
The fruits were transported without being corrupted.
3
: to subject (a person) to corruption of blood
4
: to alter from the original or correct form or version
The file was corrupted.

intransitive verb

1
a
: to become tainted or rotten
leaving the bodies to corrupt on the field
b
: to become morally debased
2
: to cause disintegration or ruin
corrupter noun
or less commonly corruptor
corruptibility noun
corruptible adjective
corruptibly adverb

corrupt

2 of 2

adjective

1
a
: morally degenerate and perverted : depraved
b
: characterized by improper conduct (such as bribery or the selling of favors)
corrupt judges
2
3
: adulterated or debased by change from an original or correct condition
a corrupt version of the text
corruptly adverb
corruptness noun
Choose the Right Synonym for corrupt

Verb

debase, vitiate, deprave, corrupt, debauch, pervert mean to cause deterioration or lowering in quality or character.

debase implies a loss of position, worth, value, or dignity.

commercialism has debased the holiday

vitiate implies a destruction of purity, validity, or effectiveness by allowing entrance of a fault or defect.

a foreign policy vitiated by partisanship

deprave implies moral deterioration by evil thoughts or influences.

the claim that society is depraved by pornography

corrupt implies loss of soundness, purity, or integrity.

the belief that bureaucratese corrupts the language

debauch implies a debasing through sensual indulgence.

the long stay on a tropical isle had debauched the ship's crew

pervert implies a twisting or distorting from what is natural or normal.

perverted the original goals of the institute

Adjective

vicious, villainous, iniquitous, nefarious, corrupt, degenerate mean highly reprehensible or offensive in character, nature, or conduct.

vicious may directly oppose virtuous in implying moral depravity, or may connote malignancy, cruelty, or destructive violence.

a vicious gangster

villainous applies to any evil, depraved, or vile conduct or characteristic.

a villainous assault

iniquitous implies absence of all signs of justice or fairness.

an iniquitous system of taxation

nefarious suggests flagrant breaching of time-honored laws and traditions of conduct.

the nefarious rackets of organized crime

corrupt stresses a loss of moral integrity or probity causing betrayal of principle or sworn obligations.

city hall was rife with corrupt politicians

degenerate suggests having sunk to an especially vicious or enervated condition.

a degenerate regime propped up by foreign powers

Examples of corrupt in a Sentence

Verb a politician corrupted by greed music that corrupts the morals of children corrupting the country's legal system the corrupting influence of power Their idealism has been corrupted by cynicism. The file has been corrupted and no longer works properly. a corrupted version of the ancient text Adjective The country's justice system is riddled with corrupt judges who accept bribes. corrupt cops who sell drugs the country's corrupt legal system a corrupt version of the text a corrupt computer file that no longer works properly
Recent Examples on the Web
Verb
Lopez would play the titular role, a fantasy woman named Aurora created by Luis Molina, a gay hairdresser serving an eight-year sentence for allegedly corrupting a minor. Martha Ross, The Mercury News, 17 Apr. 2024 Realizing to which extent the society was corrupted and how things were handled. Marta Balaga, Variety, 8 Apr. 2024 Hackers can penetrate an update server to seed out their malware, or even break into the network where the software was developed to corrupt it at the source. Andy Greenberg and Matt Burgess, WIRED, 3 Apr. 2024 Nobody can vote for Mr. Sonko, who was barred from running after being convicted of defamation and of corrupting a minor, after a young massage parlor employee accused him of rape. Mady Camara, New York Times, 24 Mar. 2024 Their journey into darkness is a violent portrayal of unchecked ambition and the corrupting influence of power. David Catlin, The Enquirer, 6 Mar. 2024 The movie is a lark, not a hard-hitting statement about how mass media corrupts the soul. Amy Nicholson, Los Angeles Times, 21 Mar. 2024 Olivers’s just another dastardly king en route to his castle, corrupted by excess. Raven Smith, Vogue, 3 Jan. 2024 Despite the fact that the show’s key arcs are simple and familiar things — the scholarship students will change St. Gilbert’s, but not if St. Gilbert’s doesn’t corrupt them first — the handling of time and character evolution in Boarders is bizarrely choppy and frequently inconsistent. Daniel Fienberg, The Hollywood Reporter, 7 Mar. 2024
Adjective
Willis’ affair with a special prosecutor working the case drew controversy and a fresh legal battle, giving Trump and others ammunition to amplify claims the prosecution was corrupt. Stacey Barchenger, The Arizona Republic, 24 Apr. 2024 In Europe today, new political parties rise to prominence by portraying themselves as outsiders and mobilizing citizens to cast protest votes against corrupt political elites. Sarah Engler, Foreign Affairs, 23 Apr. 2024 Paul Williams, who wrote songs for the Carpenters and the Muppets, did the music and plays the corrupt pop mogul who owns The Paradise. Stephen Deusner, SPIN, 23 Apr. 2024 The installation by the U.S. and its allies of an acting prime minister widely seen by Haitians as both incompetent and corrupt sparked a shooting rebellion by an alliance of heavily armed criminal gangs that has left the country on the verge of political, economic and civil collapse. Andres Viglucci, Miami Herald, 21 Apr. 2024 His handwritten reports contained coordinates of heroin refineries and upcountry poppy farms, even rosters of corrupt police. Patrick Winn, Rolling Stone, 13 Apr. 2024 Woods spoke of corrupt cops and politicians across the country. Brittny Mejia, Los Angeles Times, 9 Apr. 2024 But his critics call him a devious populist who cut corrupt deals while in office and quashed dissenting voices within his party in attempts to consolidate power. Choe Sang-Hun, New York Times, 7 Apr. 2024 The federal officials in Mexico drove the evidence to a warehouse outside the city to keep it out of reach of any corrupt local police. Beth Warren, USA TODAY, 6 Apr. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'corrupt.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

Verb

Middle English, from Latin corruptus, past participle of corrumpere, from com- + rumpere to break — more at reave

Adjective

Middle English, from Anglo-French or Latin; Anglo-French, from Latin corruptus — see corrupt entry 1

First Known Use

Verb

14th century, in the meaning defined at transitive sense 1a

Adjective

14th century, in the meaning defined at sense 1a

Time Traveler
The first known use of corrupt was in the 14th century

Dictionary Entries Near corrupt

Cite this Entry

“Corrupt.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/corrupt. Accessed 1 May. 2024.

Kids Definition

corrupt

1 of 2 verb
cor·​rupt kə-ˈrəpt How to pronounce corrupt (audio)
1
: to change from good to bad in morals, manners, or actions
especially : to influence a public official improperly
2
3
: to change from the original or correct form or version
corrupt a text
4
: to become debased
corrupter noun
also corruptor

corrupt

2 of 2 adjective
1
: morally corrupted : depraved
2
: characterized by improper conduct
a corrupt government
corruptly adverb
corruptness noun
Etymology

Verb

Middle English corrupten "change from good to bad, corrupt," from Latin corruptus "corrupted," from corrumpere "to corrupt," from cor-, com- "with" and rumpere "to break" — related to abrupt, rupture

Legal Definition

corrupt

1 of 2 adjective
cor·​rupt
kə-ˈrəpt
: having an unlawful or evil motive
especially : characterized by improper and usually unlawful conduct intended to secure a benefit for oneself or another (as by taking or giving bribes)
corruptly adjective
corruptness noun

corrupt

2 of 2 transitive verb
1
: to change from good to bad in principles or moral values
corrupting a minor
2
: to subject (a person) to corruption of blood
corruptibility noun
corruptible adjective
corruptibly adverb
corruption noun

More from Merriam-Webster on corrupt

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!