1. propaganda information that is spread to promote some cause
  2. proportionate being in due magnitude or extent
  3. proficient having or showing knowledge and skill and aptitude
  4. proportion relation with respect to comparative quantity or magnitude
  5. proper fraction a fraction with a numerator smaller than the denominator
  6. preparation setting in order in advance some act or purpose
  7. preservation the activity of protecting something from loss or danger
  8. paraprofessional a trained worker who is not a member of a profession but who assists a professional
  9. proportional having a constant ratio
  10. preservationist someone who advocates the preservation of historical sites or endangered species or natural areas
  11. provision the activity of supplying something
  12. proposition a suggestion offered for acceptance or rejection
  13. propitiation the act of placating and overcoming distrust and animosity
  14. proportionately in proportion
  15. propriety correct behavior
  16. proportionally to a proportionate degree
  17. profusion the property of being extremely abundant
  18. propagation the act of producing offspring
  19. property line the boundary line between two pieces of property
  20. proper name a noun that denotes a particular thing; usually capitalized