pigeonwings

noun
  1. a acrobatic dance move or trick in which the dancer jumps and strikes the legs together rapidly in the air, creating a fluttering motion resembling a pigeon's wings
  2. Usage: often used in tap dancing and other performance dance styles; typically plural or used as a singular mass noun
  3. a type of pastry or baked good with a light, flaky texture
  4. Usage: regional or archaic usage; less common in modern English

Examples