parrot vs poll parrot

parrot and poll parrot both are nouns.

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

parrot: usually brightly colored zygodactyl tropical birds with short hooked beaks and the ability to mimic sounds
poll parrot: a tame parrot

Other hyponyms of parrot include popinjay, poll, Psittacus erithacus, African gray, African grey, amazon, macaw, Nestor notabilis, kea, cockatoo, Nymphicus hollandicus, cockateel, cockatiel, cockatoo parrot, lovebird, lory, parakeet, paraquet, paroquet, parrakeet, parroket, parroquet.

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

parrot (verb)	poll parrot (verb)
repeat mindlessly