Meaning of navigation

nav•i•ga•tion

Pronunciation: (nav"i-gā'shun), [key]
— n.
  1. the act or process of navigating.
  2. 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.
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