ENGLISH
REFERENCE

prosecutor

n.
US //ˈpɹɑsɪkˌjutɝ// UK //pɹˈɒsɪkjˌuːtɐ// pros·e·cu·tor
  1. 1 government lawyer (n.)
    C1 Advanced Formal Law

    a lawyer who represents the government in a court of law to prove someone committed a crime.

    a legal official who conducts criminal proceedings on behalf of the state or the public interest.

    Example

    The prosecutor presented new evidence to the jury during the trial.

    Example

    The lead prosecutor argued that the defendant's financial records provided a clear motive for the alleged embezzlement.

    Usage

    The noun is countable and often used with the definite article when referring to the lead official in a specific case.

    • prosecuting attorney
    • state attorney
    • defense attorney
  2. 2 person starting a case (n.)
    C2 Proficiency Formal Technical Law

    the person or group that starts a legal case against someone else.

    the party who institutes a criminal or civil proceeding; may refer to a private complainant in certain legal systems.

    Example

    In some legal systems, a private citizen can act as a prosecutor.

    Example

    The court must determine if the private prosecutor has sufficient standing to bring these charges forward without state support.

    Usage

    In modern common law, this more general sense is often replaced by 'complainant' or 'plaintiff' in civil contexts.

Origin

1590s, from Medieval Latin prosecutor, from prōsequor (English prosecute). By surface analysis, prosecute + -or.

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