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abuse

American  
[uh-byooz, uh-byoos] / əˈbjuz, əˈbjus /

verb (used with object)

  • abuses,
    present (3rd person singular)
  • abused,
    past participle,  past
  • abusing
    present participle
  1. to use wrongly or improperly; misuse.

    to abuse one's authority.

    Synonyms:
    misapply
  2. to treat in a harmful, injurious, or offensive way.

    to abuse a horse; to abuse one's eyesight.

    Synonyms:
    hurt, harm, injure, maltreat, ill-use
  3. to speak insultingly, harshly, and unjustly to or about; revile; malign.

    Synonyms:
    scold, berate, vituperate, vilify, traduce, calumniate, defame, slander
    Antonyms:
    praise
  4. to commit sexual assault upon.

  5. Obsolete. to deceive or mislead.


noun

  • abuses
    plural
  1. wrong or improper use; misuse.

    the abuse of privileges.

    Synonyms:
    misapplication
  2. harshly or coarsely insulting language.

    The officer heaped abuse on his men.

    Synonyms:
    aspersion, slander
    Antonyms:
    praise
  3. bad or improper treatment; maltreatment.

    The child was subjected to cruel abuse.

  4. a corrupt or improper practice or custom.

    the abuses of a totalitarian regime.

  5. rape or sexual assault.

  6. Obsolete. deception.

idioms

  1. abuse oneself, to masturbate.

abuse British  

verb

  1. to use incorrectly or improperly; misuse

  2. to maltreat, esp physically or sexually

  3. to speak insultingly or cruelly to; revile

  4. (reflexive) to masturbate

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

noun

  1. improper, incorrect, or excessive use; misuse

  2. maltreatment of a person; injury

  3. insulting, contemptuous, or coarse speech

  4. an evil, unjust, or corrupt practice

  5. See child abuse

  6. archaic a deception

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Usage

What does abuse mean? Warning: This article involves discussion of the sensitive topics of physical and emotional abuse and substance abuse. If you or someone you know needs support, please visit the National Domestic Violence Hotline site to chat or call the hotline at 1-800-799-7233. For support with substance abuse, call the National Helpline at 1-800-662-4357. The verb abuse most commonly means to mistreat and cause harm to a person or an animal. The noun abuse refers to such mistreatment. The victim of the abuse or the kind of abuse is often specified before the word, as in child abuse, spousal abuse, animal abuse, physical abuse, emotional abuse, and sexual abuse. A person who abuses someone can be called an abuser, and such a person is said to be abusive. Abuse can also be used as a verb meaning to misuse something or as a noun meaning misuse—referring to the overuse or improper use of things. This sense of the word is especially seen in the phrases alcohol abuse, drug abuse, substance abuse, and abuse of power. As a verb, abuse is pronounced uh-BYOOZ. As a noun, it’s pronounced uh-BYOOS. This same pronunciation pattern is seen in the verb and noun forms of the word use (which rhyme with the verb and noun forms of abuse, respectively). Example: Just because it’s not physical doesn’t mean it’s not abuse—emotional abuse can leave its own scars.​

Synonym Usage

Abuse, censure, invective all mean strongly expressed disapproval. Abuse implies an outburst of harsh and scathing words against another (often one who is defenseless): abuse directed against an opponent. Censure implies blame, adverse criticism, or hostile condemnation: severe censure of acts showing bad judgment. Invective applies to strong but formal denunciation in speech or print, often in the public interest: invective against graft.

Other Word Forms

Derived Forms

Inflected Forms

Nouns

Participles

Conjugated Forms

Present

Past

Future

Etymology

Origin of abuse

First recorded in 1400–50; (for the noun) late Middle English abus, from Middle French, from Latin abūsus “misuse, waste,” noun use of past participle of abūtī “to use up, misuse,” from ab- ab- + ūtī “to use, employ, enjoy”; see also use; verb derivative of the noun

Explanation

If you abuse someone, it means you are hurting that person, mentally, emotionally, or physically. If someone else is harming you, you are yourself suffering from abuse. The word abuse is made up of two parts — "use," which means to employ, and ab-, a Latin prefix meaning "away" — and as a whole comes from the Latin abūsus, meaning "misuse," or "use wrongly." It began as a verb and became a noun in the mid-15th century. Abuse also refers to anything that is employed improperly or to excess, such as the abuse of alcohol or drugs.

Keep Reading on Vocabulary.com

Vocabulary lists containing abuse

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

District Judge Fred W. Slaughter of California’s Central District does not fully invalidate UC’s wide-ranging anti-harassment policy, which covers misgendering, sexual abuse and stalking among campus community members.

From Los Angeles Times Sep. 19, 2026

Evans said social media platforms should do more to crackdown on online abuse and urged the UK government to help.

From BBC Sep. 19, 2026

A spokesperson for Eli Lilly said the company is studying additional uses for GLP-1s, including to treat substance abuse disorders, heart disease, asthma, and other neurological and immunologic conditions.

From The Wall Street Journal Sep. 18, 2026

“I can’t deal with this stress anymore. I’d rather take a massive pay cut, and have to deal with all manner of abuse and bodily fluid. Genuinely,” he said.

From MarketWatch Sep. 16, 2026

It would be naive to suppose that people abuse information only when they are acting as experts or as agents of commerce.

From "Freakonomics: A Rogue Economist Explores the Hidden Side of Everything" by Steven D. Levitt

But he said Essayli and Dhillon will need to prosecute individual deputies if they find evidence of individual abuses.

From Los Angeles Times Sep. 9, 2026

Flock announced new safeguards earlier this month to prevent misuse and cut how long data is retained, and Langley apologized for abuses by law enforcement.

From The Wall Street Journal Aug. 25, 2026

Here's what you need to know about the clothing giant, which has faced allegations of labour and environmental abuses as well as regulatory scrutiny abroad.

From Barron's Aug. 24, 2026

There are still transparency laws that apply to Flock databases, which is how 404 Media and other media outlets have discovered abuses of the technology.

From Salon Aug. 14, 2026

The American journalist threw out questions to El Jefe about his policies regarding political prisoners and the recent OAS charges of human rights abuses.

From "In the Time of the Butterflies" by Julia Alvarez

Saylor made clear that he knew the game perfectly well as he asked these people, whose trust had been routinely abused, to trust him with their money.

From Slate Sep. 20, 2026

"This will ensure that the whole ecosystem changes, tackling the means by which children are most often abused or groomed in the online world," Nandy said.

From BBC Sep. 8, 2026

Iglesias, 82, called the accusations "absolutely false", saying he had never "abused, coerced, or disrespected any woman".

From Barron's Sep. 4, 2026

Black, who was one of Epstein’s biggest financial clients, has said he didn’t know about Epstein’s crimes, never abused a woman and wasn’t blackmailed by Epstein.

From The Wall Street Journal Sep. 3, 2026

The ship’s carpenter was just as she’d imagined him: the round mountains of his shoulders; the brown, sun-lined face and the bandanna tied around his forehead; the splintery abused hands spotted with scars and pitch.

From "The Reader" by Traci Chee

Prosecutors in Colombia have accused former foreign minister Laura Sarabia of abusing her power after she made her nanny take a lie detector test.

From BBC Sep. 15, 2026

I have read and replied to many cautionary tales about people abusing their responsibilities.

From MarketWatch Sep. 9, 2026

“Who wants to be accused of abusing children?” said Carl Tobias, a professor at the University of Richmond School of Law.

From Los Angeles Times Aug. 29, 2026

Many creditors pushed for these changes because they felt some individuals were abusing the system.

From Salon Aug. 29, 2026

There were no words from them about how they were going to take any responsibility for keeping students from abusing us.

From "Warriors Don't Cry: A Searing Memoir of the Battle to Integrate Little Rock's Central High" by Melba Pattillo Beals

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