has been kilning

• 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 kiln (3rd person singular).
  kiln

  noun

  a furnace or oven for burning, baking, or drying something, especially one for firing pottery, calcining limestone, or baking bricks.

Related Words

• furnace
• stove