1. spacecraft clock time the clock time given by a clock carried on board a spacecraft
  2. spacecraft event time the coordinated universal time on board the spacecraft
  3. spacecraft a craft capable of traveling in outer space
  4. Muscari neglectum prolific species having particularly beautiful dark blue flowers
  5. subsequent following in time or order
  6. space rocket a rocket powerful enough to travel into outer space
  7. Sacred College (Roman Catholic Church) the body of cardinals who advise the Pope and elect new Popes
  8. space-reflection symmetry (physics) parity is conserved in a universe in which the laws of physics are the same in a right-handed system of coordinates as in a left-handed system
  9. Pacific Time standard time in the 8th time zone west of Greenwich, reckoned at the 120th meridian west; used in far western states of the United States
  10. specific gravity the density of a substance relative to the density of water
  11. space vehicle a craft capable of traveling in outer space
  12. spaceflight a voyage outside the Earth's atmosphere
  13. space lattice a 3-dimensional geometric arrangement of the atoms or molecules or ions composing a crystal
  14. subsequently happening at a time later than another time
  15. springtime the season of growth
  16. space program a technological program intended to explore outer space
  17. space cadet someone who seems unable to respond appropriately to reality
  18. space travel a voyage outside the Earth's atmosphere
  19. Peace Garden State a state of north central United States bordering on Canada
  20. space-time the four-dimensional coordinate system (3 dimensions of space and 1 of time) in which physical events are located