release vs blow

release and blow both are nouns.

Word	Noun	Adjective	Verb	Adverb
release	Yes	No	Yes	No
blow	Yes	No	Yes	No

As verbs, blow is a hyponym of release; that is, blow is a word with a more specific, narrower meaning than release:

release (noun)	blow (noun)
activity that frees or expresses creative energy or emotion	a powerful stroke with the fist or a weapon
the act of liberating someone or something	forceful exhalation through the nose or mouth
the termination of someone's employment (leaving them free to depart)	street names for cocaine
the act of allowing a fluid to escape	an impact (as from a collision)
a formal written statement of relinquishment	an unpleasant or disappointing surprise
(music) the act or manner of terminating a musical phrase or tone	an unfortunate happening that hinders or impedes; something that is thwarting or frustrating
merchandise issued for sale or public showing (especially a record or film)	a strong current of air
a device that when pressed will release part of a mechanism
an announcement distributed to members of the press in order to supplement or replace an oral presentation
a legal document evidencing the discharge of a debt or obligation
euphemistic expressions for death
a process that liberates or discharges something

release (verb)	blow (verb)
generate and separate from cells or bodily fluids	exhale hard
eliminate (a substance)	free of obstruction by blowing air through
make (assets) available	melt, break, or become otherwise unusable
prepare and issue for public distribution or sale	burst suddenly
release, as from one's grip	shape by blowing
let (something) fall or spill from a container	show off
release (gas or energy) as a result of a chemical reaction or physical decomposition	cause to be revealed and jeopardized
part with a possession or right	allow to regain its breath
grant freedom to; free from confinement	deposit eggs (of insects)
make (information) available for publication	be in motion due to some air or water current
	cause to move by means of an air current
	leave; informal or rude
	cause air to go in, on, or through
	spout moist air from the blowhole
	play or sound a wind instrument
	make a sound as if blown
	sound by having air expelled through a tube
	provide sexual gratification through oral stimulation
	spend lavishly or wastefully on
	spend thoughtlessly; throw away
	make a mess of, destroy or ruin
	be inadequate or objectionable
	be blowing or storming