Naut/Naus/Nav = relating to the sea, ships, or travelers

123456789
Across
  1. 1. person who is trained to plan the course of a ship
  2. 7. a Soviet who is trained to travel outer space
  3. 8. steer or direct a ship or airplane
  4. 9. to travel around the earth on water or air
Down
  1. 2. took traveled west & took part in Gold Rush
  2. 3. a feeling of sickness in stomach or "see sick"
  3. 4. related to sailing, sailors, or ships
  4. 5. wide or deep enough for ships to pass through
  5. 6. person trained to travel into outer space
  6. 8. a fleet of ships; all the warships of a nation