CAPITAL CRIME

5 definitions found across Law Mind sources

CAPITAL CRIMEAuthored
The Law Mind • 902 words
Definition
A capital crime is any offense for which death is a legally authorized punishment. The defining characteristic is not the severity of the act in isolation but the availability of the death penalty as a sentencing option under applicable law. In practice, capital crimes in the United States are predominantly limited to aggravated forms of murder, though federal law and some state codes extend capital eligibility to certain other offenses, such as treason, espionage, and drug-related killings. The term is sometimes used more loosely to mean any serious or grave offense, but in legal usage it retains its technical meaning: a crime the law has designated as punishable by death.
Common Language
Modern common usage (Wiktionary): "Any crime that is punishable by death." Historical common usage (Webster's 1913): Webster's 1913 defines "capital" in this context as "affecting the head or life" and describes a capital crime as one punishable by death, consistent with both older and modern legal usage. The common and legal meanings align closely here. The only meaningful gap is that ordinary usage sometimes treats "capital crime" as a dramatic intensifier for any very serious offense — equivalent to "the worst kind of thing" — whereas legal usage is strictly categorical: a crime is capital only if death is a prescribed punishment under positive law, regardless of how heinous it might otherwise be.
Common Confusion
Capital crime is sometimes conflated with felony or with serious crime as a general category. The distinction matters: not all felonies are capital crimes, and not all capital crimes (historically) were what modern law would classify as felonies. In early English and American law, the category of capital crimes was broader and included offenses — theft above certain thresholds, forgery, certain property crimes — that modern law treats as non-capital felonies. Researchers working in pre-twentieth-century sources should not assume that a crime labeled "capital" corresponds to modern capital offense categories.
Why It Matters in Research
The practical scope of what counts as a capital crime has contracted dramatically over time, and this contraction is uneven across jurisdictions and uneven within the corpus. English common law recognized scores of capital offenses; early American law inherited and then gradually trimmed this list; twentieth-century constitutional doctrine — particularly Eighth Amendment proportionality analysis — compressed the category further. A source from 1800 describing an offense as "capital" may be describing something that carries no death penalty today and may never have resulted in execution even then. Researchers navigating historical sources should watch for two distinct uses: (1) the formal legal designation, meaning death is statutorily authorized, and (2) the practical reality, which often diverged substantially from formal designation. Benefit of clergy, prosecutorial discretion, jury nullification, and executive clemency meant that many technically capital offenses rarely resulted in execution. Historical dictionary entries and treatises may reflect the formal designation without flagging this gap. For constitutional research, the category of capital crimes triggers distinct procedural and substantive rules — grand jury indictment requirements under the Fifth Amendment, heightened Eighth Amendment scrutiny, and special jury selection procedures — that do not apply to non-capital felonies. Tracing when a particular offense entered or exited capital classification in a given jurisdiction is often essential to understanding what procedural law applied. Researchers should also note that federal and state definitions of capital crimes do not mirror each other. A crime may be capital under federal law and not under state law for the same underlying conduct, depending on how charges are brought.
Historical Dictionary Support
The three historical dictionaries are in complete agreement: a capital crime is one for which death is the prescribed punishment. Black's offers the most concise formulation ("a crime for which the punishment of death is provided by law"), Bouvier's tracks nearly word for word ("one for which the punishment of death is inflicted"), and Rapalje & Lawrence adds the phrase "provided by law," reinforcing that the designation is a matter of positive legal authority, not judicial discretion at sentencing. What these sources do not address — and where they are least useful to modern researchers — is the constitutional overlay that now governs the category. The historical dictionaries treat "capital crime" as a purely statutory concept: whatever the legislature has marked as death-eligible is a capital crime. Modern constitutional doctrine adds a substantive constraint: the Eighth Amendment limits which crimes legislatures may designate as capital, regardless of what a statute says. This dimension is absent from all three historical sources and must be supplied from case law and constitutional commentary. Rapalje & Lawrence's passing note on "capital letters" in the context of a Massachusetts turnpike act is an artifact of alphabetical arrangement and has no bearing on criminal law usage.
Jurisdictional Note
The death penalty is not available in all U.S. jurisdictions, meaning the category of capital crimes is effectively empty in abolition states and in countries that have eliminated capital punishment. In federal law, capital eligibility extends beyond murder to include treason, espionage, and certain drug trafficking offenses resulting in death. Researchers working across jurisdictions should verify whether a given offense is capital in the specific jurisdiction and time period under study.
Related Terms
Capital punishment; felony; homicide; murder (first-degree); aggravating circumstances; death penalty; treason; Eighth Amendment; proportionality review; benefit of clergy (historical)
CAPITAL CRIMEmain
Black's Law Dictionary • 1891
CAPITAL, n. In political economy, that portion of the produce of industry existing in a country, which may be made directly available, either for the support of human existence, or the facilitating of production; but, in commerce, and as applied to individ- uals, it is understood to mean the sum of money which a merchant, banker, or trader adventures in any undertaking, or which he contributes to the common stock of a part- nership. Also the fund of a trading com- pany or corporation, in which sense the word McCul. "stock" is generally added to it. Dict.; 2 Bouv. Inst. 1458. D The actual estate, whether in money or property, which is owned by an individual or a corporation. In reference to a corporation, it is the aggregate of the sum subscribed and paid in, or secured to be paid in, by the shareholders, with the addition of all gains E or profits realized in the use and investment of those sums, or, if losses have been in- curred, then it is the residue after deducting such losses. 23 N. Y. 219. When used with respect to the property of a corporation or association, the term has a settled meaning. It applies only to the property or means contributed by the stockholders as the fund or basis for the business or enterprise for which the F corporation or association was formed. As to G them the term does not embrace temporary loans, though the moneys borrowed be directly appropri- ated in their business or undertakings. And, when used with respect to the property of individ- uals in any particular business, the term has sub- stantially the same import; it then means the H property taken from other investments or uses and set apart for and invested in the special busi- ness, and in the increase, proceeds, or earnings of which property beyond expenditures incurred in its use consist the profits made in the business. It does not, any more than when used with respect | to corporations, embrace temporary loans made in the regular course of business. 21 Wall. 286. The principal sum of a fund of money; money invested at interest. Also the political and governmental me- tropolis of a state or country; the seat of government; the place where the legislative department holds its sessions, and where the chief offices of the executive are located. J K CAPITAL, adj. Affecting or relating to the head or life of a person; entailing the ultimate penalty. Thus, a capital crime is one punishable with death. See Bract. fol. L 1016. Also principal; leading; chief; as "cap- ital burgess. 10 Mod. 100. ""
CAPITAL CRIMEmain
Black's Law Dictionary • 1891
A crime for which the punishment of death is provided by law.
CAPITAL CRIMEmain
Bouvier's Law Dictionary • 1928
One for which the punishment of death is inflicted.
capital crimenoun
Wiktionary (English) • 2026
Wiktionary contributorsCC BY-SA 4.0 • via Kaikki
Extracted and formatted for display by Law Mind. Source link opens the current Wiktionary page and its contributor history; it is not a frozen copy of this extract.
Any crime that is punishable by death.

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