miniver

noun
  1. A white fur, traditionally from the belly of a squirrel, used in medieval times for trimming robes and garments of nobility and clergy.
  2. Usage: historical; often used in heraldry and formal dress
  3. In heraldry, a pattern of white and blue representing miniver fur, used as a tincture in coats of arms.
  4. Usage: heraldry; technical

Examples