salute vs motion

salute and motion both are nouns.

Word	Noun	Adjective	Verb	Adverb
salute	Yes	No	Yes	No
motion	Yes	No	Yes	No

salute (noun)	motion (noun)
an act of honor or courteous recognition	a change of position that does not entail a change of location
a formal military gesture of respect	the act of changing location from one place to another
an act of greeting with friendly words and gestures like bowing or lifting the hat	the use of movements (especially of the hands) to communicate familiar or prearranged signals
	a formal proposal for action made to a deliberative assembly for discussion and vote
	a natural event that involves a change in the position or location of something
	an optical illusion of motion produced by viewing a rapid succession of still pictures of a moving object
	a state of change

salute (verb)	motion (verb)
greet in a friendly way	show, express or direct through movement
recognize with a gesture prescribed by a military regulation; assume a prescribed position
honor with a military ceremony, as when honoring dead soldiers
express commendation of
propose a toast to
become noticeable