Uncle Tom vs disparagement

Uncle Tom and disparagement both are nouns.

Word	Noun	Adjective	Verb	Adverb
Uncle Tom	Yes	No	No	No
disparagement	Yes	No	No	No

Uncle Tom (noun)	disparagement (noun)
a servile black character in a novel by Harriet Beecher Stowe	the act of speaking contemptuously of
a servile black character in a novel by Harriet Beecher Stowe	a communication that belittles somebody or something
(ethnic slur) offensive and derogatory name for a Black man who is abjectly servile and deferential to Whites