obscurantist vs disparagement

obscurantist and disparagement both are nouns.

Word	Noun	Adjective	Verb	Adverb
obscurantist	Yes	No	No	No
disparagement	Yes	No	No	No

obscurantist (noun)	disparagement (noun)
a person who is deliberately vague	the act of speaking contemptuously of
	a communication that belittles somebody or something