liquidator vs parricide

liquidator and parricide both are nouns.

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

As nouns, parricide is a hyponym of liquidator; that is, parricide is a word with a more specific, narrower meaning than liquidator:

liquidator: a criminal who commits homicide (who performs the unlawful premeditated killing of another human being)
parricide: someone who kills his or her parent

liquidator (noun)	parricide (noun)
(law) a person (usually appointed by a court of law) who liquidates assets or preserves them for the benefit of affected parties	the murder of your own father or mother
a criminal who commits homicide (who performs the unlawful premeditated killing of another human being)	someone who kills his or her parent