will have been subpoenaing

• future perfect progressive

  future perfect progressive

  Used to describe a continuous action that will progress up until a designated point of completion in the future.

  of subpoena.
  subpoena

  noun

  the usual writ for the summoning of witnesses or the submission of evidence, as records or documents, before a court or other deliberative body.

Related Words

• decree
• mandate
• summons
• warrant