have been fogging

• present perfect progressive

  present perfect progressive

  Used to describe an action that began in the past, has continued continuously, and is still in progress.

  of fog.
  fog

  noun

  a cloudlike mass or layer of minute water droplets or ice crystals near the surface of the earth, appreciably reducing visibility.

Related Words

• cloud
• gloom
• smog
• smoke
• steam
• vapor