A plaintiff (
Π in
legal shorthand) is the party who initiates a
lawsuit
-
A lawsuit is a proceeding by a party or parties against another in the civil court of law. The archaic term "suit in law" is found in only a small number of laws still in effect today. The term "lawsuit" is used in reference to a civil actio ...
(also known as an ''action'') before a
court. By doing so, the plaintiff seeks a
legal remedy. If this search is successful, the court will issue
judgment in favor of the plaintiff and make the appropriate
court order
A court order is an official proclamation by a judge (or panel of judges) that defines the legal relationships between the parties to a hearing, a trial, an appeal or other court proceedings. Such ruling requires or authorizes the carrying out o ...
(e.g., an order for
damages). "Plaintiff" is the term used in civil cases in most English-speaking jurisdictions, the notable exceptions being
England and Wales, where a plaintiff has, since the introduction of the
Civil Procedure Rules in 1999, been known as a "claimant" and
Scotland, where the party has always been known as the "pursuer". In criminal cases, the
prosecutor
A prosecutor is a legal representative of the prosecution in states with either the common law adversarial system or the Civil law (legal system), civil law inquisitorial system. The prosecution is the legal party responsible for presenting the ...
brings the case against the defendant, but the key complaining party is often called the "complainant".
In some
jurisdictions, a lawsuit is commenced by filing a
summons
A summons (also known in England and Wales as a claim form and in the Australian state of New South Wales as a court attendance notice (CAN)) is a legal document issued by a court (a ''judicial summons'') or by an administrative agency of governme ...
, claim form or a
complaint
In legal terminology, a complaint is any formal legal document that sets out the facts and legal reasons (see: cause of action) that the filing party or parties (the plaintiff(s)) believes are sufficient to support a claim against the party ...
. These documents are known as
pleadings, that set forth the alleged wrongs committed by the
defendant
In court proceedings, a defendant is a person or object who is the party either accused of committing a crime in criminal prosecution or against whom some type of civil relief is being sought in a civil case.
Terminology varies from one jurisdic ...
or defendants with a demand for relief. In other jurisdictions, the action is commenced by service of
legal process by delivery of these documents on the defendant by a process server; they are only filed with the court subsequently with an
affidavit from the process server that they had been given to the defendant according to the rules of
civil procedure.
Terminology
In most English-speaking jurisdictions, including
Hong Kong,
Nigeria,
Australia
Australia, officially the Commonwealth of Australia, is a Sovereign state, sovereign country comprising the mainland of the Australia (continent), Australian continent, the island of Tasmania, and numerous List of islands of Australia, sma ...
,
Canada and the
United States, as well as in both
Northern Ireland and the
Republic of Ireland, the legal term "plaintiff" is used as a general term for the party taking action in a civil case.
The word ''plaintiff'' can be traced to the year 1278, and stems from the Anglo-French word ''pleintif'' meaning "complaining". It was identical to "
plaintive" at first and receded into legal usage with the -iff spelling in the 15th century.
A plaintiff identified by name in a
class action is called a
named plaintiff.
In most common-law jurisdictions, the term "claimant" used in England and Wales since 1999 (see below) is used only in specific, often non-judicial contexts. In particular, in American usage, terms such as "claimant" and "claim form" are limited to extrajudicial process in
insurance and
administrative law. After exhausting remedies available through an
insurer or
government agency
A government or state agency, sometimes an appointed commission, is a permanent or semi-permanent organization in the machinery of government that is responsible for the oversight and administration of specific functions, such as an administrati ...
, an American claimant in need of further relief would turn to the courts, file a complaint (thus establishing a real court case under judicial supervision) and become a plaintiff.
In
England and Wales, the term "claimant" replaced "plaintiff" after the
Civil Procedure Rules came into force on 26 April 1999. The move, which brings England and Wales out of line with general usage in English-speaking jurisdictions, was reportedly based on an assessment that the word "claimant" is more acceptable as "
plain English" than the word "plaintiff". In
Scottish law a plaintiff is referred to as a "pursuer" and a defendant as a "defender".
The party against whom the complaint is made is the
defendant
In court proceedings, a defendant is a person or object who is the party either accused of committing a crime in criminal prosecution or against whom some type of civil relief is being sought in a civil case.
Terminology varies from one jurisdic ...
; or, in the case of a petition, a respondent. Case names are usually given with the plaintiff first, as in ''Plaintiff v. Defendant''.
The similar term "complainant" denotes the complaining witness in a criminal proceeding.
See also
*
Legal financing Legal financing (also known as litigation financing, professional funding, settlement funding, third-party funding, third-party litigation funding (TPLF), legal funding, lawsuit loans and, in England and Wales, litigation funding) is the mechanism o ...
*
Defendant
In court proceedings, a defendant is a person or object who is the party either accused of committing a crime in criminal prosecution or against whom some type of civil relief is being sought in a civil case.
Terminology varies from one jurisdic ...
*
Lawsuit
-
A lawsuit is a proceeding by a party or parties against another in the civil court of law. The archaic term "suit in law" is found in only a small number of laws still in effect today. The term "lawsuit" is used in reference to a civil actio ...
References
{{Authority control
Common law legal terminology
Judicial legal terminology