subpoena

باللغة العربية: اِسْتِدْعَاء

1. A writ (“written order”) requiring someone to appear in court, or at a deposition or some other legal proceeding, as a witness to give testimony (a subpoena ad testificandum) or to produce evidence (subpoena duces tecum), in default of which the person may be punished.
2. A writ requiring a defendant to appear in court to answer a plaintiff's claim (a subpoena ad respondendum); in England and Wales, and Ireland, this writ was formerly issued by the Court of Chancery at the plaintiff's request to commence a suit, but the procedure was abolished in 1852.
3. A motive or thing which can compel or demand something, or summon someone. (figuratively)

الجمع subpoenas