disparagement vs shammer

disparagement and shammer both are nouns.

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

disparagement (noun)	shammer (noun)
the act of speaking contemptuously of	a person who makes deceitful pretenses
a communication that belittles somebody or something	someone shirking their duty by feigning illness or incapacity