indiscriminate vs sweeping

indiscriminate is not a noun while sweeping is a noun.

Word	Noun	Adjective	Verb	Adverb
indiscriminate	No	Yes	No	No
sweeping	Yes	Yes	No	No

indiscriminate (noun)	sweeping (noun)
	the act of cleaning with a broom

indiscriminate (adjective)	sweeping (adjective)
not marked by fine distinctions	ignoring distinctions
failing to make or recognize distinctions	taking in or moving over (or as if over) a wide area; often used in combination