1. perception the process of becoming aware through the senses
  2. perspective a way of regarding situations or topics
  3. brass buttons South African herb with golden-yellow globose flower heads
  4. precipitation the falling to earth of any form of water
  5. precipitin an antibody that causes precipitation when it unites with its antigen
  6. reset button a push button that you press to activate the reset mechanism
  7. mouse button a push button on the mouse
  8. precipitate bring about abruptly
  9. Bercy butter butter creamed with white wine and shallots and parsley
  10. brown butter clarified butter browned slowly and seasoned with vinegar or lemon juice and capers
  11. bachelor's button an annual Eurasian plant cultivated in North America having showy heads of blue or purple or pink or white flowers
  12. precipitous extremely steep
  13. perceptive of or relating to awareness via the senses
  14. brass band a group of musicians playing only brass and percussion instruments
  15. Rasputin Siberian peasant monk who was religious advisor in the court of Nicholas II; was assassinated by Russian noblemen who feared that his debauchery would weaken the monarchy (1872-1916)
  16. push button an electrical switch operated by pressing
  17. prospective of or concerned with or related to the future
  18. belly button a scar where the umbilical cord was attached
  19. horn button a button that you press to activate the horn of an automobile
  20. preceptor teacher at a university or college