Meaning of NAVIGATION in English
( n. )
the science or art of conducting ships or vessels from one place to another, including, more especially, the method of determining a ship's position, course, distance passed over, etc., on the surface of the globe, by the principles of geometry and astronomy.
Webster's Revised Unabridged English Dictionary. Пересмотренный полный словарь английского языка Webster. 2012