1. a person who plans and directs the course of a ship, aircraft, or other vehicle
Usage: nautical; aviation
2. a person who explores unknown regions or finds new routes
Usage: historical
3. a software program or interface used to move through information, especially on the internet
Usage: computing

Examples

• The ship’s navigator plotted their course across the Atlantic Ocean.
• Famous navigators like Magellan opened new trade routes to distant lands.
• The aircraft navigator used GPS to guide the plane through the storm.
• Early explorers relied on stars and compasses as navigators of the seas.
• The web navigator made it easy to browse different websites.
• She worked as a navigator on commercial flights for fifteen years.