sail vs navigation

sail and navigation both are nouns.

Word	Noun	Adjective	Verb	Adverb
sail	Yes	No	Yes	No
navigation	Yes	No	No	No

sail (noun)	navigation (noun)
an ocean trip taken for pleasure	the guidance of ships or airplanes from place to place
a large piece of fabric (usually canvas fabric) by means of which wind is used to propel a sailing vessel	the work of a sailor
any structure that resembles a sail	ship traffic

sail (verb)	navigation (verb)
travel on water propelled by wind
move with sweeping, effortless, gliding motions
travel on water propelled by wind or by other means
traverse or travel on (a body of water)