watch vs movement

watch and movement both are nouns.

Word	Noun	Adjective	Verb	Adverb
watch	Yes	No	Yes	No
movement	Yes	No	No	No

watch (noun)	movement (noun)
a purposeful surveillance to guard or observe	a change of position that does not entail a change of location
the rite of staying awake for devotional purposes (especially on the eve of a religious festival)	the act of changing the location of something
a small portable timepiece	a series of actions advancing a principle or tending toward a particular end
a person employed to keep watch for some anticipated event	the act of changing location from one place to another
a period of time (4 or 2 hours) during which some of a ship's crew are on duty	the driving and regulating parts of a mechanism (as of a watch or clock)
the period during which someone (especially a guard) is on duty	a general tendency to change (as of opinion)
	a major self-contained part of a symphony or sonata
	a natural event that involves a change in the position or location of something
	a group of people with a common ideology who try together to achieve certain general goals
	an optical illusion of motion produced by viewing a rapid succession of still pictures of a moving object
	a euphemism for defecation

watch (verb)	movement (verb)
find out, learn, or determine with certainty, usually by making an inquiry or other effort
look attentively
be vigilant, be on the lookout or be careful
observe without intervening
observe or determine by looking
see or watch
follow with the eyes or the mind