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Violent crimes

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Key facts: Violent crimes include homicide, assault and battery, and robbery, with exact definitions, degrees, and penalties set by each state's statutes.[1][2]

Violent crimes are offenses involving force, the threat of force, or an unlawful killing. The category includes homicide, assault and battery, and robbery, though the precise legal definitions and penalties for each vary by jurisdiction.[1][2]

Overview

Violent crimes generally involve the use or threat of physical force against another person. This broad category covers homicide offenses, assault and battery, robbery, and related offenses, and the exact statutory definitions differ from state to state.[1][2]Understanding how a particular offense is classified often depends on the elements of a crime and the mens rea, or mental state, the prosecution must prove.[3]

Because definitions and penalties vary by jurisdiction, readers facing any violent crime charge may want to review general guidance on being charged with a crime and the broader overview of crimes and offenses.

Homicide offenses

Homicide is a general term for a death caused by one person's action or inaction; not every homicide is a crime, since some killings are lawful, such as those justified by self-defense or insanity.[1]Murder is a category of unlawful homicide and, historically, was defined at common law as killing another person with malice aforethought, a concept that included intent-to-kill murder, killing during the commission of a felony, and killing that showed a callous disregard for human life.[3]Most modern states divide murder into degrees, often using an approach sometimes called the Pennsylvania Method, under which premeditated or especially heinous killings are charged as first-degree murder while other intentional killings fall into second degree.[3]A smaller number of states, including Florida, Pennsylvania, and Minnesota, also recognize third-degree murder for other unintentional killings.[3]The Model Penal Code takes a different approach, defining murder as purposely or knowingly killing another person, or killing under circumstances showing extreme recklessness.[3]

Manslaughter involves killing another person without malice and requires less culpability than murder.[4]It is traditionally divided into voluntary manslaughter, an intentional killing in the heat of passion after adequate provocation, and involuntary manslaughter, a negligent killing.[4]The Model Penal Code also recognizes reckless homicide and killings committed under extreme mental or emotional disturbance as forms of manslaughter.[4]Felony murder is a distinct type of homicide in which a death occurs while the defendant is committing a violent felony, even if the defendant did not directly cause the death.[1]More detail on these distinctions appears on the page about murder.

Assault and battery

Assault is generally defined as an intentional act that puts another person in reasonable apprehension of imminent harmful or offensive contact; no actual physical injury is required.[5]The person acting need only have intended the contact itself, not necessarily to cause harm, and the victim must reasonably believe that such contact is about to occur.[5]Criminal statutes vary: for example, California law defines assault as an unlawful attempt, coupled with present ability, to commit a violent injury on another person, while New York defines third-degree assault to include causing physical injury intentionally, recklessly, or with criminal negligence using a weapon.[5]

Battery is the intentional infliction of harmful or offensive physical contact with another person without consent.[6]Many jurisdictions merge assault and battery into a single offense, while others keep battery as a separate crime defined as the unlawful application of force resulting in bodily injury or offensive contact.[6]Aggravated battery, involving factors such as use of a deadly weapon or serious bodily harm, carries harsher penalties, and defenses can include consent, self-defense, and defense of others.[6]More information is available on the page about assault and battery.

Robbery

Robbery is the unlawful taking of another person's property by violent force or the threat of such force, with intent to permanently deprive them of it.[2]Because it involves violence or the threat of violence, robbery is treated as a more serious offense than theft crimes that do not involve force, such as larceny.[2]The elements generally include taking property from a person or their presence, by force or threat of force, with intent to permanently deprive them of it, though these elements can vary by jurisdiction.[2]For example, Florida law allows a robbery conviction even where the intent was only to temporarily deprive the owner of property, and many states create aggravated forms of robbery, such as armed robbery, for offenses involving higher levels of violence.[2]Robbery charges often overlap with issues covered under property crimes and theft and larceny.

Other crimes against the person

Violent conduct can also arise in connection with other offenses, including those involving weapons. Charges may be affected by whether a weapon was used, which relates to weapons offenses. The severity of a violent crime charge, including whether it is treated as a felony or misdemeanor, affects sentencing exposure, as explained further under felony vs misdemeanor vs infraction and criminal sentencing.

Entries in this section

Further entries planned for this section (not yet published):

Common questions

What counts as a violent crime?

Violent crimes generally include offenses that involve force or the threat of force against another person, such as homicide, assault, battery, and robbery.[1][5][2]Homicide covers any death caused by one person's action or inaction, while assault and battery involve intentional harmful or offensive contact or the threat of it.[1][6]Robbery is distinguished from other theft offenses because it requires violent force or the threat of force.[2]

Which violent crimes carry the heaviest penalties?

Penalties generally depend on the degree or classification of the offense, and the exact rules vary by jurisdiction.[3]First-degree murder, which typically covers willful, deliberate, and premeditated killings or particularly heinous killings, has historically carried the harshest penalties, including the death penalty under some schemes.[3]Aggravated forms of other violent offenses, such as aggravated battery or armed robbery, also carry harsher penalties than their basic counterparts because they involve factors like a deadly weapon or serious bodily harm.[6][2]

What is the difference between murder and manslaughter?

Murder generally involves an intentional killing, historically defined as killing with malice aforethought, while manslaughter involves killing without malice and less culpability.[3][4]Manslaughter can be voluntary, an intentional killing in the heat of passion after adequate provocation, or involuntary, a negligent killing.[4]

Is assault the same as battery?

No. Assault refers to an act that causes a person to reasonably apprehend imminent harmful or offensive contact, while battery refers to the actual harmful or offensive contact itself.[5][6]Some jurisdictions merge the two into a single offense, while others keep them as separate crimes.[6]

What makes a theft crime a robbery instead of larceny?

Robbery requires that property be taken from a person or their presence by violent force or the threat of force, which is what distinguishes it from larceny, a theft offense that does not require force.[2]The exact elements of robbery can vary slightly between states.[2]

References

All sources retrieved November 2026.

  1. ^ a b c d e f g h "Homicide (Wex)". Legal Information Institute, Cornell Law School. Retrieved November 2026.
  2. ^ a b c d e f g h i j k l m "Robbery (Wex)". Legal Information Institute, Cornell Law School. Retrieved November 2026.
  3. ^ a b c d e f g h i "Murder (Wex)". Legal Information Institute, Cornell Law School. Retrieved November 2026.
  4. ^ a b c d e f "Manslaughter (Wex)". Legal Information Institute, Cornell Law School. Retrieved November 2026.
  5. ^ a b c d e f "Assault (Wex)". Legal Information Institute, Cornell Law School. Retrieved November 2026.
  6. ^ a b c d e f g h "Battery (Wex)". Legal Information Institute, Cornell Law School. Retrieved November 2026.