disparagement vs interloper

disparagement and interloper both are nouns.

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

disparagement (noun)	interloper (noun)
the act of speaking contemptuously of	someone who intrudes on the privacy or property of another without permission
a communication that belittles somebody or something