quite a little vs flock

quite a little and flock both are nouns.

Word	Noun	Adjective	Verb	Adverb
quite a little	Yes	No	No	No
flock	Yes	No	Yes	No

As nouns, quite a little and flock are synonyms defined as:

quite a little and flock: (often followed by `of') a large number or amount or extent

quite a little (noun)	flock (noun)
(often followed by `of') a large number or amount or extent	a group of birds
	a group of sheep or goats
	a church congregation guided by a pastor
	an orderly crowd
	(often followed by `of') a large number or amount or extent

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