swing vs drop

swing and drop both are nouns.

Word	Noun	Adjective	Verb	Adverb
swing	Yes	No	Yes	No
drop	Yes	No	Yes	No

As verbs, swing and drop are synonyms defined as:

Other synonyms of swing include dangle.

swing (noun)	drop (noun)
changing location by moving back and forth	the act of dropping something
in baseball; a batter's attempt to hit a pitched ball	a central depository where things can be left or picked up
the act of swinging a golf club at a golf ball and (usually) hitting it	a curtain that can be lowered and raised onto a stage from the flies; often used as background scenery
a square dance figure; a pair of dancers join hands and dance around a point between them	a sudden sharp decrease in some quantity
a sweeping blow or stroke	a free and rapid descent by the force of gravity
mechanical device used as a plaything to support someone swinging back and forth	a predetermined hiding place for the deposit and distribution of illicit goods (such as drugs or stolen property)
a jaunty rhythm in music	a steep high face of rock
a style of jazz played by big bands popular in the 1930s; flowing rhythms but less complex than later styles of jazz	a small indefinite quantity (especially of a liquid)
a state of steady vigorous action that is characteristic of an activity	a shape that is spherical and small

swing (verb)	drop (verb)
alternate dramatically between high and low values	give birth; used for animals
hit or aim at with a sweeping arm movement	grow progressively worse
make a big sweeping gesture or movement	go down in value
engage freely in promiscuous sex, often with the husband or wife of one's friends	stop pursuing or acting
play with a subtle and intuitively felt sense of rhythm	change from one level to another
move or walk in a swinging or swaying manner	lower the pitch of (musical notes)
move in a curve or arc, usually with the intent of hitting	fall or sink into a state of exhaustion or death
change direction with a swinging motion; turn	leave undone or leave out
be a social swinger; socialize a lot	omit (a letter or syllable) in speaking or writing
influence decisively	utter with seeming casualness
hang loosely	lose (a game)
live in a lively, modern, and relaxed style	take (a drug, especially LSD), by mouth
have a certain musical rhythm	remove (cargo, people, etc.) from and leave
	to remove
	cause to fall by or as if by delivering a blow
	let or cause to fall in drops
	to fall vertically
	let fall to the ground
	fall or descend to a lower place or level
	pay out
	stop associating with
	terminate an association with
	hang loosely