torrent vs flock

torrent and flock both are nouns.

Word	Noun	Adjective	Verb	Adverb
torrent	Yes	No	No	No
flock	Yes	No	Yes	No

As nouns, flock is a hypernym of torrent; that is, flock is a word with a broader meaning than torrent:

torrent (noun)	flock (noun)
a violently fast stream of water (or other liquid)	a group of birds
a heavy rain	a group of sheep or goats
an overwhelming number or amount	a church congregation guided by a pastor
	an orderly crowd
	(often followed by `of') a large number or amount or extent

torrent (verb)	flock (verb)
	come together as in a cluster or flock
	move as a crowd or in a group