lay waste to vs disparagement

lay waste to is not a noun while disparagement is a noun.

Word	Noun	Adjective	Verb	Adverb
lay waste to	No	No	Yes	No
disparagement	Yes	No	No	No

lay waste to (noun)	disparagement (noun)
	the act of speaking contemptuously of
	a communication that belittles somebody or something

lay waste to (verb)	disparagement (verb)
cause extensive destruction or ruin utterly