International Legal English: The practice of law

inquisitorial system

a judicial system in which the judge(s) conducting the trial decides the questions to be asked and the scope of the case

adversarial system

a judicial system where two sides disagree and oppose each other

argument

a reason or set of reasons given in support of an idea, action, theory or case: 'there is a strong argument for submitting a formal appeal'

attorney

a person, typically a lawyer, appointed to act for another in business or legal matters.
Compare with barrister, solicitor

regulations

rules issued by a government agency to carry out the intent of the law; authorised by a statute, and generally providing more detail on a subject than a statute

ordinance (by-law)

law enacted by a town, city or county government

bill

draft document before it is made into law

directive

legal device used by the European Union to establish policies at the European level to be incorporated into the laws of the Member States

statute

formal written law enacted by a legislative body

appellate court

where a case is reviewed which has already been heard in a lower court

crown court

where serious criminal cases are heard by a judge and jury in the UK

high court

usually the highest court in a jurisdiction, the court of last resort

juvenile court

where a person under the age of 18 would be tried

lower court (or court of first instance)

the court of primary jurisdiction, where a case is heard for the first time

magistrate's court

where small crimes are tried in the UK

moot court

where law students argue hypothetical cases

small-claims court

where cases involving a limited amount of money are handled

tribunal

where a group of specially chosen people examine legal problems of a particular type, such as employment disputes

supreme court

replaced the House of Lords as the highest court in England, Wales and Northern Ireland and hears appeals from the Court of Appeal and the High Court (only in exceptional circumstances).

expert witness

person who has specialised knowledge of a particular subject who is called to testify in court

appellant (US: petitioner)

person who appeals a decision to a higher court

advocate

person who pleads cases in court

clerk

employee who takes records, files papers and issues processes

bailiff

officer of the court whose duties include keeping order and assisting the judge

reasonable prudent person

hypothetical person who uses good judgement or common sense in handling practical matters; such a person's actions are a guide in determining whether an individual's actions were reasonable

defendant/respondent

person who is sued in a civil lawsuit

judge

public official who has authority to hear and decide cases

claimant

person who initiates a civil lawsuit

affidavit

a written statement that somebody makes after they have sworn officially to tell the truth

answer

the principal pleading by the defendant in response to a complaint

brief

a document or set of documents containing details about a court case

complaint

in civil law, the first pleading filed on behalf of a plaintiff, which initiates a lawsuit, setting forth the facts on which a claim is based

injunction

an official order from a court for a person to stop doing something

motion

an application to a court to obtain an order, ruling or decision

notice

a document providing notification of a fact, claim or proceeding

pleading

a formal written statement setting forth the cause of action or the defence in a case

writ (claim form)

a document informing someone that they will be involved in a legal process and instructing them what they must do

to issue a document

to produce something official

to file a document with an authority

to officially record something, especially in a court of law

to serve a document on someone
(to serve someone with a document)

to deliver a legal document to someone, demanding that they go to a court of law or that they obey an order

to submit a document to an authority

to deliver a document formally for a decision to be made by others