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Manslaughter (United States law)

crime in the United States

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJun 21, 2026
Entity authorityQ17148854 ↗
Source-derived summary

Manslaughter is a crime in the United States. Definitions can vary among jurisdictions, but manslaughter is invariably the act of causing the death of another person in a manner less culpable than murder. Three types of unlawful killings constitute manslaughter. First, there is voluntary manslaughter which is an intentional homicide committed in "sudden heat of passion" as the result of adequate provocation. Second, there is the form of involuntary manslaughter which is an unintentional homicide that was committed in a criminally negligent manner. Finally, there is the form of involuntary manslaughter which is an unintentional homicide that occurred during the commission or attempted commission of an unlawful act which does not amount to a felony (thereby triggering the felony-murder rule).

Laws in the United States

Voluntary manslaughter

Voluntary manslaughter involves the intentional killing of a person in which the offender did not have prior intent to kill. The defendant may have the intention of causing serious injury short of death.

The following are some examples of defenses that may be raised to mitigate murder to voluntary manslaughter:

Provocation

A killing that occurs after adequate provocation by an event which would cause a reasonable person to lose self-control is voluntary manslaughter. There must not be a cooling off period negating provocation.

Editorial summary

The public source identifies “Manslaughter (United States law)” as crime in the United States. This brief keeps that definition visible, then builds a research path around Manslaughter, United and States.

Editorial reviewA concise reference frame for defining the subject, testing terminology and identifying the institution closest to the evidence. The current 210-word lead offers orientation but no explicit four-digit date, so chronology should not be assumed. The selected authority fields contribute no independent date. Its value is orientation rather than verdict, with Manslaughter, United and States providing the first useful test.
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The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Jun 21, 2026. The linked authority identifier is Q17148854. None of the 0 selected statements returned an explicit reference.

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This entry incorporates text from “Manslaughter (United States law)” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.