hoactzin vs stinkbird

hoactzin and stinkbird both are nouns.

Word	Noun	Adjective	Verb	Adverb
hoactzin	Yes	No	No	No
stinkbird	Yes	No	No	No

As nouns, hoactzin and stinkbird are synonyms defined as:

hoactzin and stinkbird: crested ill-smelling South American bird whose young have claws on the first and second digits of the wings

Other synonyms of hoactzin include hoatzin, Opisthocomus hoazin.

hoactzin (noun)	stinkbird (noun)
crested ill-smelling South American bird whose young have claws on the first and second digits of the wings	crested ill-smelling South American bird whose young have claws on the first and second digits of the wings