timeserver vs disparagement

timeserver and disparagement both are nouns.

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

timeserver (noun)	disparagement (noun)
one who conforms to current ways and opinions for personal advantage	the act of speaking contemptuously of
	a communication that belittles somebody or something