Words by Topic

ASTRONOMY

Featured Terms

  1. gibbous
  2. nadir
  3. nebulous
  4. penumbra
  5. retrograde
  6. sidereal
  7. syzygy
  8. wane
  9. wax
  10. zenith

All Terms

  1. -id ... Arcturus
  2. Argo ... camelopard
  3. Camelopardalis ... coronagraph
  4. corotate ... dog
  5. Dog Star ... fault
  6. finder ... Hercules
  7. herdsman ... lineament
  8. lion ... microphotometer
  9. midnight sun ... outer planet
  10. outer space ... primeval
  11. primordial ... revolution
  12. Rigel ... solar eclipse
  13. solar flare ... terra
  14. terrestrial ... Zn