Across
- 1. travel completely around something, especially by ship or plane
- 3. an organization of military vessels belonging to a country and available for sea warfare
- 5. travel on water propelled by wind or by other means
- 7. a Soviet trained to travel in a spacecraft
- 8. someone engaged in a dangerous but potentially rewarding adventure
- 9. feeling about to vomit
Down
- 2. the ship's officer in charge of navigation
- 3. able to be sailed on or through safely
- 4. relating to or involving ships or shipping or navigation or seamen
- 6. a person trained to travel in a spacecraft