DictionaryplaintiffParty bringing a lawsuit
noun

plaintiff

PLAYN-tif/ˈpleɪntɪf/

A person or party that brings a civil lawsuit.

The plaintiff presents her documents to the judge.

South Asian woman at claimant table presenting legal folder to judge, opposing party across aisle, civil plaintiff no text.
Etymology

Old French plaintif described someone as complaining or aggrieved. In law, that description became the name for the party presenting a grievance by bringing a suit.

In context

Courtroom Chronicles1:07
The court then looks at what the plaintiff, the person who filed the lawsuit, has presented.
How Does A Summons Cause A Default Judgment? - Courtroom Chronicles

More examples

  • The plaintiff filed a claim for unpaid wages.
  • Several plaintiffs joined the lawsuit.
  • The court heard testimony from the plaintiff.

Forms

plaintiff · plaintiffs

Similar words

claimant
Broader; can seek a benefit or payment without filing a lawsuit.
defendant
The party responding to a lawsuit rather than bringing it.