Top 63 Slang For Harm – Meaning & Usage

Harmful intentions can be expressed in various ways, including through slang. Curious to know how people reference harm in modern language? Join us as we uncover the top slang terms used to convey harmful actions or intentions. Stay informed and stay ahead of the game with our comprehensive list of “Slang For Harm”.

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1. Mess up

This slang term is used to describe when someone makes a mistake or causes something to go wrong. It can also refer to the act of damaging or ruining something.

For example, “I really messed up my presentation at work today.”
Someone might say, “Don’t mess up this opportunity, it’s your only chance.”
Another person might exclaim, “I can’t believe I messed up my favorite shirt!”

2. Wreck

To “wreck” something means to completely destroy or ruin it. It can also be used to describe causing harm or damage to someone or something.

For instance, “I accidentally wrecked my car when I hit a tree.”
In a video game, a player might say, “I’m going to wreck the competition in this match.”
Someone might warn, “If you keep eating junk food, you’re going to wreck your health.”

3. Hurt

The term “hurt” is used to describe causing physical or emotional pain or injury to someone or something. It can also refer to experiencing pain or being in a state of discomfort.

For example, “She hurt her ankle while playing soccer.”
A person might say, “His words hurt me deeply.”
Another might ask, “Does it hurt when I press here?”

4. Damage

When something is “damaged,” it means it has been harmed or impaired in some way. It can also refer to the act of causing harm or destruction.

For instance, “The storm damaged several houses in the neighborhood.”
A person might say, “I accidentally damaged my phone when I dropped it.”
Someone might warn, “Be careful not to damage the fragile items.”

5. Ruin

To “ruin” something means to destroy or severely damage it, often to the point where it cannot be repaired or restored. It can also be used to describe causing the downfall or destruction of someone’s reputation or plans.

For example, “The rain ruined our picnic.”
A person might say, “I ruined my chances of getting the job with that mistake.”
Someone might exclaim, “You’re going to ruin everything if you keep acting this way!”

6. Sabotage

To intentionally undermine or damage something, often with the aim of causing harm or disruption. The term “sabotage” can be used to describe actions that hinder or sabotage the success or progress of someone or something.

For instance, “He tried to sabotage her chances of getting the promotion by spreading false rumors.”
In a discussion about a sports match, one might say, “The opposing team’s coach accused us of trying to sabotage their game.”
A person recounting a personal experience might say, “My ex-roommate tried to sabotage my relationship by spreading lies about me.”

7. Injure

To cause physical harm or injury to someone or something. The term “injure” can be used to describe the act of causing pain, damage, or harm to a person, animal, or object.

For example, “He fell off his bike and injured his leg.”
A person discussing a sports injury might say, “I sprained my ankle during the game and had to be taken out.”
Another might warn, “Be careful not to injure yourself while using power tools.”

8. Break

To cause something to separate into pieces, often by applying force. The term “break” can be used to describe the act of damaging or destroying something, often resulting in it becoming unusable or in need of repair.

For instance, “She dropped her phone and the screen broke.”
In a conversation about accidents, one might say, “I accidentally broke my favorite mug when I knocked it off the table.”
A person discussing a failed relationship might say, “He cheated on me, and it broke my heart.”

9. Crush

To completely defeat or overpower someone or something. The term “crush” can be used to describe the act of causing severe damage or destruction, often resulting in the complete annihilation of the target.

For example, “The army crushed the rebellion and regained control.”
A person discussing a sports match might say, “Our team crushed the competition with a score of 10-0.”
Another might boast, “I crushed my opponent in the chess tournament with a checkmate in three moves.”

10. Spoil

To cause something to lose its value, quality, or desirability. The term “spoil” can be used to describe the act of damaging or destroying something, often resulting in it becoming less enjoyable or useful than before.

For instance, “Leaving milk out of the fridge for too long can spoil it.”
In a conversation about a surprise party, one might say, “Don’t tell her about the surprise, or you’ll spoil it.”
A person discussing a spoiled vacation might say, “The rain completely spoiled our beach trip.”

11. Maim

To cause serious injury or damage to a person or animal, often resulting in the loss of a limb or permanent impairment. “Maim” is a slang term used to describe a severe and life-altering harm.

For example, in a violent video game, a character might say, “I’m going to maim you!”
In a discussion about the dangers of war, someone might mention, “Landmines can maim innocent civilians.”
A person recounting a car accident might say, “The crash maimed my leg, and I can no longer walk without assistance.”

12. Wound

To cause physical harm or injury to someone or something. “Wound” is a general term that can refer to a range of injuries, from minor cuts and bruises to more severe damage.

For instance, a doctor might say, “The wound will require stitches to heal properly.”
In a war movie, a soldier might shout, “Take cover! They’re wounding our men!”
A person discussing the dangers of knives might warn, “A deep knife wound can sever vital arteries and cause rapid blood loss.”

13. Cripple

To cause severe impairment or disablement to a person or animal, often resulting in the loss of mobility or function. “Cripple” is a slang term used to describe a significant and debilitating harm.

For example, someone might say, “The disease gradually crippled her ability to walk.”
In a discussion about the impact of accidents, a person might mention, “A spinal cord injury can cripple a person for life.”
A person recounting a workplace accident might say, “The fall from the ladder crippled his back, and he can no longer work.”

14. Destroy

To cause complete and irreparable damage or harm to someone or something. “Destroy” is a strong term used to describe the annihilation or elimination of an object or entity.

For instance, in a superhero movie, a character might declare, “I will destroy you and everything you love!”
In a discussion about natural disasters, someone might mention, “A tornado can destroy entire communities.”
A person recounting a fire might say, “The flames destroyed everything in their path, leaving only ashes behind.”

15. Harm

To cause physical or emotional damage or pain to someone or something. “Harm” is a broad term that encompasses a range of negative effects.

For example, a parent might say, “I would never harm my child.”
In a discussion about the dangers of smoking, a person might warn, “Cigarettes can harm your lungs and increase the risk of cancer.”
A person recounting a bullying experience might say, “The constant teasing and insults harmed my self-esteem.”

16. Mar

This word refers to the act of causing harm or injury to something or someone, often resulting in visible or noticeable changes. It can also be used metaphorically to describe the negative impact on a person’s reputation or image.

For example, “His actions marred his chances of winning the election.”
In a discussion about a damaged painting, someone might say, “The scratches on the canvas mar the overall beauty of the artwork.”
A person talking about a ruined relationship might say, “Their constant arguments and lack of trust marred their love for each other.”

17. Taint

To taint something means to contaminate or pollute it, often making it impure or undesirable. It can also be used figuratively to describe the negative influence or effect on a person or situation.

For instance, “The presence of bacteria tainted the food and caused the outbreak.”
In a discussion about a tainted reputation, someone might say, “The scandal taints the image of the company.”
A person talking about a corrupted government might say, “The widespread corruption taints the entire political system.”

18. Corrupt

This word refers to the act of dishonesty or unethical behavior, particularly in positions of power or authority. It can also be used to describe the process of damaging or destroying the integrity of something.

For example, “The corrupt politician accepted bribes in exchange for favors.”
In a discussion about a corrupted file, someone might say, “The virus corrupted the data and made it unreadable.”
A person talking about a corrupt system might say, “The widespread corruption in the government undermines trust in the entire institution.”

19. Undermine

To undermine something means to weaken or erode its foundation or support, often with the intention of causing harm or damage. It can also be used metaphorically to describe the act of sabotaging or subverting someone’s efforts or authority.

For instance, “The constant criticism undermined her confidence and motivation.”
In a discussion about a failing project, someone might say, “Lack of communication and teamwork undermined the success of the initiative.”
A person talking about a rebellious employee might say, “His constant questioning and defiance undermine the authority of the manager.”

20. Impair

This word refers to the act of weakening or diminishing something’s ability to function properly or effectively. It can also be used to describe the negative impact on a person’s physical or mental abilities.

For example, “The alcohol impaired his judgment and coordination.”
In a discussion about a damaged organ, someone might say, “The disease impaired the function of her liver.”
A person talking about a disruptive noise might say, “The loud construction noise impairs my ability to concentrate.”

21. Deface

To intentionally damage or vandalize something, often by altering its appearance. This slang term is commonly used when referring to graffiti or defacing public property.

For example, “They defaced the wall with spray paint.”
A person might say, “Don’t deface that statue, it’s a work of art.”
In a discussion about property damage, someone might comment, “It’s illegal to deface public buildings.”

22. Deteriorate

To gradually become worse or decline in quality or condition. This slang term is often used to describe the deterioration of physical objects or a decline in someone’s health or well-being.

For instance, “The old house is starting to deteriorate.”
A person might say, “His mental health has been deteriorating for months.”
In a discussion about a failing business, someone might comment, “The company’s financial situation continues to deteriorate.”

23. Sully

To tarnish or damage someone’s reputation or the reputation of something. This slang term is often used when referring to someone’s character or the reputation of a company or brand.

For example, “The scandal sullied his reputation.”
A person might say, “Don’t let one mistake sully your entire career.”
In a discussion about a product recall, someone might comment, “The company’s reputation has been sullied by this incident.”

24. Defile

To desecrate or violate something sacred or pure. This slang term is often used when referring to religious or natural spaces that have been damaged or contaminated.

For instance, “The construction project defiled the historic cemetery.”
A person might say, “We must protect and preserve our natural spaces from defilement.”
In a discussion about environmental conservation, someone might comment, “The defilement of our oceans and forests is a global concern.”

25. Harmful

This term refers to something that has the potential to cause harm or damage. It is often used to describe substances, behaviors, or situations that pose a risk to health or safety.

For example, “Exposure to harmful chemicals can lead to serious health problems.”
A person might say, “Avoid harmful habits like smoking or excessive drinking.”
In a discussion about workplace safety, someone might comment, “Employers have a responsibility to protect their employees from harmful conditions.”

26. Detrimental

This word is used to describe something that causes harm or damage. It suggests that the action or effect is negative and has a negative impact on someone or something.

For example, “Smoking is detrimental to your health.”
In a discussion about the effects of pollution, someone might say, “The detrimental impact on the environment is alarming.”
A person might warn, “Be careful with that medication, it can have detrimental side effects.”

27. Injurious

This word is used to describe something that causes injury or harm. It implies that the action or effect is harmful and can result in physical or emotional damage.

For instance, “Exposure to direct sunlight can be injurious to your skin.”
In a conversation about dangerous sports, someone might mention, “Participating in extreme activities can be inherently injurious.”
A person might advise, “Avoid using that product, as it has been known to be injurious to your hair.”

28. Malevolent

This word is used to describe someone or something that has an evil or harmful intent. It suggests that the person or thing is intentionally causing harm or mischief.

For example, “The villain in the movie had a malevolent plan to take over the world.”
In a discussion about cybercrime, someone might say, “Hackers often have malevolent intentions, seeking to steal personal information.”
A person might warn, “Be cautious of those who exhibit malevolent behavior, as they can cause significant harm.”

29. Vandalize

This word is used to describe the act of intentionally damaging or destroying property. It implies that the action is done with the intention to deface or ruin something.

For instance, “The protesters vandalized several storefronts during the demonstration.”
In a conversation about graffiti, someone might mention, “Tagging private property is considered vandalism.”
A person might advise, “Report any incidents of vandalism to the authorities, as it is a criminal act.”

30. Ravage

This word is used to describe the act of causing severe damage or destruction. It suggests that the action has a strong and destructive impact, often leaving behind a trail of devastation.

For example, “The hurricane ravaged the coastal town, leaving many homes destroyed.”
In a discussion about the effects of war, someone might say, “Conflict can ravage entire communities, causing immense suffering.”
A person might warn, “Unchecked wildfires can ravage forests, leading to ecological imbalances.”

31. Desecrate

To desecrate means to intentionally destroy or damage something that is considered sacred or respected. It is often used in religious or cultural contexts.

For example, “Vandals desecrated the cemetery by knocking over gravestones.”
In a discussion about art, someone might say, “Some people argue that graffiti can desecrate public spaces.”
A news article might report, “The protesters desecrated the national flag by burning it during the demonstration.”

32. Violate

To violate means to break or disregard a rule, law, or code of conduct. It can refer to both legal and moral violations.

For instance, “The company violated labor laws by not paying their employees overtime.”
In a discussion about privacy, someone might say, “Sharing someone’s private information without their consent violates their trust.”
A news headline might read, “Police officer accused of violating civil rights during arrest.”

33. Hurtful

Hurtful refers to something that causes emotional or physical pain to someone. It can be used to describe words, actions, or situations that are damaging or harmful.

For example, “Her hurtful comments made him feel insecure.”
In a discussion about relationships, someone might say, “Constant criticism can be incredibly hurtful.”
A person reflecting on their past might say, “I regret some of the hurtful things I said during that argument.”

34. Harsh

Harsh describes something that is severe, cruel, or unkind. It can refer to words, actions, or situations that are tough or unpleasant.

For instance, “The teacher’s harsh criticism discouraged the students.”
In a discussion about punishment, someone might say, “The judge handed down a harsh sentence.”
A person describing their upbringing might say, “My parents had strict rules and were often harsh with discipline.”

35. Baneful

Baneful refers to something that is destructive or harmful. It is often used in a poetic or literary context to describe something that brings about negative consequences or outcomes.

For example, “The baneful effects of pollution on the environment are becoming more evident.”
In a discussion about addiction, someone might say, “The baneful influence of drugs can ruin lives.”
A writer describing a character might say, “His baneful actions led to the downfall of those around him.”

36. Noxious

Noxious refers to something that is harmful or toxic, often causing damage or injury to living organisms or the environment.

For example, “The fumes from the chemicals were noxious and made everyone sick.”
A person might say, “The noxious gases released by the factory are polluting the air.”
In a discussion about the effects of smoking, someone might mention, “Cigarette smoke contains noxious chemicals that can lead to serious health problems.”

37. Deleterious

Deleterious describes something that has a harmful or damaging effect on someone or something.

For instance, “The deleterious effects of pollution on the environment are well-documented.”
A person might say, “Excessive sun exposure can have deleterious effects on the skin.”
In a discussion about the impact of certain foods on health, someone might mention, “A diet high in processed foods can have deleterious effects on overall well-being.”

38. Adverse

Adverse refers to something that is unfavorable or negative in nature, often causing harm or having a detrimental effect.

For example, “The adverse weather conditions forced the cancellation of the outdoor event.”
A person might say, “The medication can have adverse side effects, such as nausea and dizziness.”
In a discussion about the impact of stress on health, someone might mention, “Prolonged exposure to stress can have adverse effects on both physical and mental well-being.”

39. Pernicious

Pernicious describes something that is harmful or destructive, often causing serious or long-lasting damage.

For instance, “The pernicious effects of addiction can devastate individuals and their families.”
A person might say, “Negative self-talk can have pernicious effects on one’s self-esteem.”
In a discussion about the impact of certain ideologies, someone might mention, “The pernicious influence of extremist beliefs can lead to violence and hatred.”

40. Maleficent

Maleficent refers to something that is malicious or intending to cause harm or evil.

For example, “The maleficent actions of the villain led to the downfall of the hero.”
A person might say, “Gossiping about others behind their backs is a maleficent behavior.”
In a discussion about cybercrime, someone might mention, “Hackers use maleficent tactics to steal personal information and commit fraud.”

41. Sinister

Sinister refers to something that is evil or threatening. It is often used to describe actions or intentions that are harmful or malicious.

For example, a person might say, “I had a sinister feeling about him from the start.”
In a horror movie, a character might be described as having a sinister smile.
A journalist might write, “The sinister plot unfolded slowly, revealing a web of deceit and danger.”

42. Malign

To malign someone or something is to speak ill of them or to make false and damaging statements. It implies intentional harm or damage to one’s reputation.

For instance, a person might say, “He’s always trying to malign my character.”
In a political campaign, one candidate might malign their opponent with false accusations.
A gossip magazine might publish a story that maligns a celebrity’s image.

43. Diabolical

Diabolical describes something that is extremely evil or wicked, often with a sense of cunning or cleverness.

For example, a villain in a movie might have a diabolical plan to take over the world.
A writer might describe a murder plot as diabolical in its complexity.
Someone might say, “That was a diabolical move, trying to deceive us all.”

44. Destructive

Destructive refers to something that causes damage or harm. It implies a force or action that breaks down or destroys.

For instance, a hurricane is a destructive force of nature that can devastate entire cities.
A person might say, “His addiction to drugs was destructive, causing him to lose everything.”
A writer might describe a war as a destructive force that tears families apart.

45. Lethal

Lethal describes something that is capable of causing death or serious harm. It implies a high level of danger or potential for harm.

For example, a poisonous snake bite can be lethal if not treated quickly.
A person might say, “That car accident was a lethal collision.”
A journalist might write, “The new virus strain is highly lethal, causing a high mortality rate.”

46. Fatal

This term refers to something that causes death or is likely to result in death. It is often used to describe accidents, injuries, or diseases that have resulted in a person’s death.

For example, “The car crash was fatal, and two people lost their lives.”
A news headline might read, “Fatal shooting at local convenience store.”
In a conversation about dangerous activities, someone might say, “Skydiving can be thrilling, but it also carries a certain level of fatal risk.”

47. Disable

To disable means to render someone or something incapable of functioning or performing a specific action. It can refer to physical or technological limitations that prevent normal operation.

For instance, “A broken leg can disable a person from walking.”
In a discussion about cybersecurity, someone might say, “A strong firewall can help disable unauthorized access to a network.”
A person talking about self-defense might mention, “A well-placed strike can disable an attacker.”

48. Bruise

A bruise is a type of injury that appears as a discoloration of the skin, often caused by blunt force trauma. It occurs when small blood vessels under the skin break and leak blood, resulting in a visible mark.

For example, “She fell off her bike and ended up with a bruise on her knee.”
A person might say, “I accidentally bumped into a table and now I have a bruise on my arm.”
In a discussion about sports injuries, someone might mention, “Athletes often deal with bruises from collisions or falls.”

49. Scathe

Scathe is a verb that means to cause harm or damage. It can refer to physical, emotional, or mental harm inflicted upon someone or something.

For instance, “The hurricane scathed the coastal town, leaving behind destruction.”
In a conversation about relationships, someone might say, “His hurtful words scathed her deeply.”
A person discussing the effects of pollution might mention, “Industrial waste can scathe the environment and harm wildlife.”

50. Slay

To slay means to kill someone or something, often in a violent or impressive manner. It is often used to describe a particularly skillful or successful act of killing.

For example, “The knight slayed the dragon and saved the kingdom.”
In a discussion about video games, someone might say, “I slayed the final boss after hours of gameplay.”
A person talking about a successful business venture might exclaim, “We absolutely slayed the competition this year!”

51. Traumatize

To cause severe emotional or psychological distress to someone.

For example, “The car accident traumatized her and she had nightmares for months.”
A person might say, “That horror movie traumatized me and I couldn’t sleep for days.”
In a discussion about childhood experiences, someone might share, “Being bullied in school traumatized me and affected my self-esteem.”

52. Afflict

To cause physical or mental suffering or pain to someone.

For instance, “The disease afflicted him for years and he had to undergo multiple treatments.”
A person might say, “Poverty afflicts many families in our community.”
In a discussion about mental health, someone might mention, “Depression can afflict anyone regardless of their background.”

53. Plunder

To steal or take something by force, especially during a time of chaos or unrest.

For example, “The rioters plundered the stores and took everything they could.”
A person might say, “Pirates would plunder ships and steal valuable cargo.”
In a discussion about historical events, someone might mention, “During war, armies would often plunder the towns they conquered.”

54. Torment

To cause extreme physical or mental suffering or pain to someone.

For instance, “The victim was tormented by their abuser for years.”
A person might say, “The constant bullying tormented him and he became withdrawn.”
In a discussion about horror movies, someone might mention, “The villain’s goal is to torment their victims and make them suffer.”

55. Screw up

To make a mistake or mess something up.

For example, “I screwed up the presentation and forgot to include important information.”
A person might say, “I really screwed up my relationship with my ex by not communicating.”
In a discussion about cooking, someone might say, “I followed the recipe wrong and screwed up the whole dish.”

56. Mess with

To bother or interfere with someone or something. It can also mean to cause trouble or harm.

For example, “Don’t mess with him, he’s dangerous.”
A parent might warn their child, “Don’t mess with the electrical outlets.”
In a heated argument, one person might say, “You don’t want to mess with me, I know how to fight.”

57. Bungle

To mess up or make a mistake while doing something. It can also refer to doing something clumsily or in a haphazard manner.

For instance, “He bungled the presentation and lost the client.”
A person might say, “I bungled the recipe and ended up with a burnt cake.”
In a sports game, a commentator might say, “He bungled the catch and dropped the ball.”

58. Tarnish

To stain or damage something, especially in terms of reputation or image. It can also refer to making something less valuable or attractive.

For example, “The scandal tarnished his political career.”
A person might say, “The incident tarnished the company’s reputation.”
In a discussion about antique furniture, one might say, “Tarnish can significantly decrease the value of a piece.”

59. Mangle

To severely damage or mutilate something, often resulting in a distorted or disfigured state.

For instance, “The car accident mangled the vehicle beyond recognition.”
A person might say, “The dog mangled my favorite pair of shoes.”
In a discussion about industrial accidents, one might say, “Lack of safety precautions can mangle a person’s body.”

60. Tweak

To adjust or fine-tune something, often in a small or subtle way. It can also refer to making minor changes or improvements.

For example, “I just need to tweak the settings on my computer.”
A person might say, “I tweaked the recipe to make it healthier.”
In a discussion about a design project, one might say, “The designer tweaked the logo to make it more visually appealing.”

61. Flub

To make a mistake or error, often in a clumsy or careless manner.

For example, “I flubbed my lines during the play and had to improvise.”
A sports commentator might say, “The quarterback flubbed the pass, resulting in an interception.”
Someone might admit, “I flubbed the presentation by forgetting to include important information.”

62. Botch

To do something poorly or incorrectly, resulting in a failure or unsatisfactory outcome.

For instance, “He botched the job by using the wrong materials.”
A chef might say, “I completely botched the recipe and had to start over.”
A person sharing a DIY project might say, “I tried to fix my own plumbing, but ended up botching it and had to call a professional.”

63. Foul up

To make a mistake or error, often resulting in a negative or undesirable outcome.

For example, “I fouled up the computer program and lost all my data.”
A person might say, “I really fouled up my relationship by not communicating well.”
A student might admit, “I fouled up my exam by not studying enough.”