will have been guttering

• 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 gutter.
  gutter

  noun

  a channel at the side or in the middle of a road or street, for leading off surface water.

Related Words

• culvert
• dike
• duct
• eaves
• pipe
• sewer
• tube