1. Papaver rhoeas annual European poppy common in grain fields and often cultivated
  2. Papaver orientale commonly cultivated Asiatic perennial poppy having stiff heavily haired leaves and bright scarlet or pink to orange flowers
  3. Papaver argemone annual Old World poppy with orange-red flowers and bristly fruit
  4. protoceratops small horned dinosaur
  5. forward pass a pass to a receiver downfield from the passer
  6. Papaveraceae herbs or shrubs having milky and often colored juices and capsular fruits
  7. paper route the route taken when delivering newspapers every day
  8. Papaverales an order of dicotyledonous plants
  9. coureur de bois a French Canadian trapper
  10. paper tape a long narrow strip of paper
  11. pepper root North American herb with pungent scaly or toothed roots
  12. suborder Ceratopsia horned dinosaurs
  13. Papaver nudicaule subarctic perennial poppy of both hemispheres having fragrant white or yellow to orange or peach flowers
  14. papovavirus any of a group of animal viruses associated with or causing papillomas or polyomas
  15. beaver rat amphibious rat of Australia and New Guinea
  16. pepperwort any of several water ferns of the genus Marsilea having four leaflets
  17. stereotype a conventional or formulaic conception or image
  18. Papaver heterophyllum California wild poppy with bright red flowers
  19. Fourier series the sum of a series of trigonometric expressions
  20. pipe of peace a highly decorated ceremonial pipe of Amerindians