1. Larus ridibundus small black-headed European gull
  2. popular sovereignty doctrine that government derives authority from the people
  3. Populus deltoides a common poplar of eastern and central United States
  4. Populist Party a former political party in the United States
  5. popular opinion a belief or sentiment shared by most people
  6. popularisation the act of making something attractive to the general public
  7. popular front a leftist coalition organized against a common opponent
  8. popular music genre any genre of music having wide appeal
  9. popularity contest competition (real or figurative) for popular support
  10. popularization the act of making something attractive to the general public
  11. Populus tremuloides slender aspen native to North America
  12. wristband band consisting of a part of a sleeve that covers the wrist
  13. population scientist a scientist who studies the growth and density of populations and their vital statistics
  14. angular distance the angular separation between two objects as perceived by an observer
  15. bipolar disorder a mental disorder characterized by episodes of mania and depression
  16. Balearic Islands an archipelago in the western Mediterranean off the eastern coast of Spain
  17. Populus grandidentata aspen with a narrow crown; eastern North America
  18. wrist band a band or bracelet worn around the wrist
  19. nuclear resonance the resonance absorption of a gamma ray by a nucleus identical to the nucleus that emitted the gamma ray
  20. popularity the quality of being widely admired or sought after