• prodigal - rashly or wastefully extravagant
  • ebullience - overflowing with eager enjoyment or enthusiasm
  • florid - elaborately or excessively ornamented
  • diminuendo - a gradual decrease in loudness
  • sanguine - a blood red color
  • sardonically - in a sarcastic manner

The Bicentennial Man and Other Stories by Isaac Asimov

Short story: Feminine Intuition