Navigational (adjective)

1. Relating to navigation or the navigation of ships, aircraft, or spacecraft.
2. Relating to the design or use of navigational aids, such as maps, charts, compasses, or GPS systems.

Origin:

Derived from the word 'navigation' meaning the process of determining a vessel's position and planning and controlling its movement.

Examples:

1. The navigational equipment allowed the pilot to find his way back to the airport in poor visibility conditions.
2. The navigational system was updated with the latest information to ensure that the vessel remained on course.
3. The navigational skills of the sailors were tested as they navigated the treacherous waters of the northern ocean.
4. The navigational charts showed the depths of the ocean and the locations of underwater hazards.
5. The navigational lights on the ship indicated its direction of travel and its size to other vessels on the water.