will have been constraining

• 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 constrain.
  constrain

  verb (used with object)

  to force, compel, or oblige.

Related Words

• bind
• constrict
• curb
• hold down
• inhibit
• necessitate
• stifle