| A | B |
|---|
| Argonaut | a person who took part in the California Gold Rush by traveling west in search of gold from 1848-1849 |
| astronaut | a person who is trained to travel into outer space |
| circumnavigate | to travel around the earth on water or in the air |
| cosmonaut | a Soviet who is trained to travel into outer space |
| nauseous | affected with a feeling of sickness in the stomach that feels like sea sickness |
| nautical | related to sailing, sailors, or ships |
| navigable | wide or deep enough for ships to be able to pass through |
| navigate | to steer or direct a ship or airplane |
| navigator | a person who is trained to plan the course of and drive a ship |
| navy | a fleet of ships; all the warships of a nation |
