derogation vs liquidator

derogation and liquidator both are nouns.

Word	Noun	Adjective	Verb	Adverb
derogation	Yes	No	No	No
liquidator	Yes	No	No	No

derogation (noun)	liquidator (noun)
(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law	(law) a person (usually appointed by a court of law) who liquidates assets or preserves them for the benefit of affected parties
a communication that belittles somebody or something	a criminal who commits homicide (who performs the unlawful premeditated killing of another human being)