will have been pumping

• 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 pump.
  pump

  noun

  an apparatus or machine for raising, driving, exhausting, or compressing fluids or gases by means of a piston, plunger, or set of rotating vanes.

Related Words

• drain
• draw
• inject
• pour
• push
• send
• siphon
• supply
• tap