URB: Lesson - Latin Legacy in the Law and Government

The image for this page shows a photograph of Washington, DC.Latin Legacy in the Law and Government

Please download and complete the Urbs Aeterna Latin in the Sciences and Law Links to an external site. handout.

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Law and Government

Latin lives on in many of the institutions set up by the Romans including government and law. The Roman balance of power during the Republic which included elected consuls, a senate and various citizen assemblies inspired the founding fathers of the United States to create a similar governmental structure.

Additionally Latin terms can be found in legal terminology. Latin background will be helpful for students interested in learning more about a legal career. Let's explore more examples below.

Latin Legal Expressions Defined
Latin Legal Expression, part 1 Latin Legal Expression, part 2 Latin Legal Expression, part 3
  • ad hoc
    • for this purpose, i.e. special
  • amicus curiae
    • friend of the court
    • A person who advises a court on a matter of law in a case of which he is not a party
  • bona fide
    • in good faith
    • Sincere, genuine
  • corpus delicti
    • body of the crime
    • Material evidence of the fact that a crime has been committed
  • cui bono
    • for whose good, for what purpose
    • Who benefitted?
  • de facto
    • according to fact, actually
  • de jure
    • according to law, legally
  • de minimis non curat lex
    • the law does not care for trifles
  • et alii, et alia (et al.)
    • and the other persons, and the other things
  • et uxor
    • and his wife
  • ex officio
    • in virtue of one's office
  • ex post facto
    • from the action afterwards
    • operating retroactively
  • habeas corpus
    • you shall have the body
    • writ requiring that a party be brought before a court or judge promptly.
  • in absentia
    • in one's absence
    • a trial conducted with the defendant not present
  • in flagrante delicto
    • in flagrant crime
    • a crime of passion
  • in propria persona
    • in one's own person
    • acting in court without a lawyer
  • ipso facto
    • by the fact itself
  • mala fide
    • in bad faith
  • modus operandi (MO)
    • manner or way of operating
    • motive for a crime
  • nolle prosequi
    • to be unwilling to pursue
    • a declaration that the plaintiff or prosecutor will drop prosecution of all or part of a suit or indictment
  • nolo contendere
    • I will not contend
    • a plea made by the defendant equivalent to admission of guilt but leaving open the possibility for him to deny alleged facts in other proceedings
  • non compos mentis
    • not having control of the mind
    • not of sound mind and thus not legally responsible
  • obiter dictum
    • said by the way
    • an incidental remark by the judge or other person
  • onus probandi
    • burden of proof
  • per capita
    • by heads
    • individually
  • per se
    • through itself, by itself
  • per stirpes
    • by the stalk or stem
    • a method of distributing an estate equally among living descendants (each "branch" of the family gets an equal portion)
  • prima facie
    • at first sight
  • pro forma
    • as a matter of form
  • pro tempore (pro tem.)
    • for the time being, temporarily
  • quid pro quo
    • something for something
    • an equal exchange or substitution - trading favors for favors
  • sine die
    • without a day
    • no set day for reconvening a trial or matter
  • subpoena
    • under penalty
    • a writ requiring someone to do something under the threat of legal penalty