goony vs gooney bird

goony and gooney bird both are nouns.

Word	Noun	Adjective	Verb	Adverb
goony	Yes	No	No	No
gooney bird	Yes	No	No	No

As nouns, goony and gooney bird are synonyms defined as:

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

goony (noun)	gooney bird (noun)
a variety of albatross with black feet	a variety of albatross with black feet