1. Bermuda grass trailing grass native to Europe now cosmopolitan in warm regions; used for lawns and pastures especially in southern United States and India
  2. spermatogenesis development of spermatozoa
  3. portrait camera a camera with a portrait lens
  4. Schmidt camera reflecting telescope that has plate that corrects for aberration so a wide area of sky can be photographed
  5. party game a game to amuse guests at a party
  6. Polaroid camera a camera that develops and produces a positive print within seconds
  7. parameter a constant in the equation of a curve that can be varied
  8. permutableness ability to change sequence
  9. primitiveness a wild or unrefined state
  10. pneumatic hammer a hammer driven by compressed air
  11. primitive person a person who belongs to an early stage of civilization
  12. prematureness the state of being premature
  13. Armata Corsa a terrorist organization founded in 1999 to oppose the link between nationalists and the Corsican mafia
  14. hermit crab small soft-bodied marine crustaceans living in cast-off shells of gastropods
  15. pentamerous divided into five parts
  16. perfect game a game in which a pitcher does not allow any opposing player to reach base
  17. spermatic cord a structure resembling a cord that suspends the testis within the scrotum and contains the vas deferens and other vessels and nerves
  18. pyramid scheme a fraudulent scheme in which people are recruited to make payments to the person who recruited them while expecting to receive payments from the persons they recruit; when the number of new recruits fails to sustain the hierarchical payment structure the scheme collapses with most of the participants losing the money they put in
  19. permeate spread or diffuse through
  20. prematurely too soon; in a premature manner