pall vs drop

pall and drop both are nouns.

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

As nouns, drop is a hyponym of pall; that is, drop is a word with a more specific, narrower meaning than pall:

pall: hanging cloth used as a blind (especially for a window)
drop: a curtain that can be lowered and raised onto a stage from the flies; often used as background scenery

As verbs, drop is a hypernym of pall; that is, drop is a word with a broader meaning than pall:

Other hypernyms of pall include degenerate, deteriorate, devolve.

pall (noun)	drop (noun)
hanging cloth used as a blind (especially for a window)	the act of dropping something
burial garment in which a corpse is wrapped	a central depository where things can be left or picked up
a sudden numbing dread	a curtain that can be lowered and raised onto a stage from the flies; often used as background scenery
	a sudden sharp decrease in some quantity
	a free and rapid descent by the force of gravity
	a predetermined hiding place for the deposit and distribution of illicit goods (such as drugs or stolen property)
	a steep high face of rock
	a small indefinite quantity (especially of a liquid)
	a shape that is spherical and small

pall (verb)	drop (verb)
lose interest or become bored with something or somebody	give birth; used for animals
lose strength or effectiveness; become or appear boring, insipid, or tiresome (to)	grow progressively worse
become less interesting or attractive	go down in value
lose sparkle or bouquet	stop pursuing or acting
cause to become flat	change from one level to another
cause surfeit through excess though initially pleasing	lower the pitch of (musical notes)
cover with a pall	fall or sink into a state of exhaustion or death
cause to lose courage; to be daunted; to be scared away	leave undone or leave out
	omit (a letter or syllable) in speaking or writing
	utter with seeming casualness
	lose (a game)
	take (a drug, especially LSD), by mouth
	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