will have been underlying

• 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 underlie.
  underlie

  verb (used with object)

  to lie under or beneath; be situated under.

Related Words

• control
• curb
• decide
• determine
• dominate
• guide
• handle
• inhibit
• manage
• regulate
• rule