corruption

American  

[kuh-ruhp-shuhn] / kəˈrʌp ʃən /

noun

1. the act of corrupting or state of being corrupt.

   Antonyms:

   purity

2. moral perversion; depravity.

   Synonyms:

   immorality, dissolution

   Antonyms:

   purity

3. perversion of integrity.

   Antonyms:

   honesty, purity

4. corrupt or dishonest proceedings.

   Antonyms:

   honesty

5. bribery.

6. debasement or alteration, as of language or a text.

7. a debased form of a word.

8. putrefactive decay; rottenness.

   Synonyms:

   contamination, pollution, foulness, putrescence, putrefaction, rot

9. any corrupting influence or agency.

10. Computers. the state of being compromised by errors in computer code or stored data, or an action that causes such errors.

    The system crash was the result of previously undetected data corruption.

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corruption British  

/ kəˈrʌpʃən /

noun

1. the act of corrupting or state of being corrupt

2. moral perversion; depravity

3. dishonesty, esp bribery

4. putrefaction or decay

5. alteration, as of a manuscript

6. an altered form of a word

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Usage

What does corruption mean? Corruption most commonly refers to a state in which members of organizations or institutions are engaging in illegal or otherwise dishonest practices to benefit themselves. The term is most often used in the context of such rulebreaking by people who are powerful or who are responsible for the well-being of others, such as politicians, government officials, and police officers. Corruption is a noun form of corrupt, which can be an adjective used to describe people who act in this way (or their actions), or a verb meaning to destroy the integrity of someone or something or cause someone to be dishonest. More generally, corruption can refer to the act or process of someone or something becoming corrupt, depraved, or debased. More specifically, corruption can refer to the alteration of a word or text in a way that deviates from its original or intended form. Example: The investigation revealed a long history of corruption within the agency that extends to its highest ranks. 

Other Word Forms

Derived Forms

• anticorruption
  noun
• overcorruption
  noun
• precorruption
  noun
• corruptionist
  noun

Etymology

Origin of corruption

First recorded in 1300–50; Middle English cor(r)upcio(u)n, from Middle French, from Latin corruptiōn-, stem of corruptiō; see origin at corrupt, -ion

Explanation

Corruption is dishonest action that destroys people's trust. News of corruption at your bank might make you close your account and invest your money somewhere else. The noun corruption comes from Latin — com, meaning "with, together," and rumpere, meaning "to break." Engaging in corruption can "break" or destroy someone's trustworthiness and good reputation with others. For example, news of corruption in the mayor's office might cause shock and lead to the election of a new mayor. When you corrupt something that is pure or honest, you take away those qualities. That's why "corruption of minors" is a serious offense in our legal system.

Example Sentences

The 2010 competition would later be tainted by a corruption scandal.

From The Wall Street Journal • Jun. 8, 2026

Right now, corruption and accountability are particularly salient for both voters and lawmakers.

From Slate • Jun. 8, 2026

Nigeria's GDP is the fourth largest in Africa, but after years of mismanagement and corruption, its grid is often shakier than that of neighbouring, poorer countries.

From Barron's • Jun. 8, 2026

To make that clear, some participants have been carrying placards calling for the imprisonment of PD leader Sali Berisha – who is facing separate corruption charges – as well as Rama.

From BBC • Jun. 4, 2026

The previous warden had left after a corruption scandal, and such was Osborne’s renown that the Republican governor was willing to give him a try.

From "Newjack: Guarding Sing Sing" by Ted Conover

Related Words

• bribery
• crime
• exploitation
• extortion
• fraud
• graft
• malfeasance
• nepotism