has been finning

• 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 fin (3rd person singular).
  fin

  noun

  a membranous, winglike or paddlelike organ attached to any of various parts of the body of fishes and certain other aquatic animals, used for propulsion, steering, or balancing.

More Suggestions

• free-running
• hand-running
• has-been
• nitrogen-fixing
• self-tanning