copycat vs parrot

copycat and parrot both are nouns.

Word	Noun	Adjective	Verb	Adverb
copycat	Yes	No	No	No
parrot	Yes	No	Yes	No

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

Other hyponyms of copycat include epigon, epigone.

copycat (noun)	parrot (noun)
someone who copies the words or behavior of another	usually brightly colored zygodactyl tropical birds with short hooked beaks and the ability to mimic sounds
	a copycat who does not understand the words or acts being imitated

copycat (verb)	parrot (verb)
	repeat mindlessly