sandbagger vs disparagement

sandbagger and disparagement both are nouns.

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

sandbagger (noun)	disparagement (noun)
someone who deceives you about his true nature or intent in order to take advantage of you	the act of speaking contemptuously of
	a communication that belittles somebody or something