black-footed albatross vs goony

black-footed albatross and goony both are nouns.

Word	Noun	Adjective	Verb	Adverb
black-footed albatross	Yes	No	No	No
goony	Yes	No	No	No

As nouns, black-footed albatross and goony are synonyms defined as:

black-footed albatross and goony: a variety of albatross with black feet

Other synonyms of black-footed albatross include Diomedea nigripes, gooney, gooney bird, goonie.

black-footed albatross (noun)	goony (noun)
a variety of albatross with black feet	a variety of albatross with black feet