navigation: Meaning and Definition of
nav•i•ga•tion
Pronunciation: (nav"i-gā'shun), [key]
— n.
- the act or process of navigating.
- the art or science of plotting, ascertaining, or directing the course of a ship, aircraft, or guided missile.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.