will have been sanctioning

• 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 sanction.
  sanction

  noun

  authoritative permission or approval, as for an action.

Related Words

• accredit
• allow
• approve
• certify
• empower
• endorse
• permit
• ratify
• warrant