gallina vs jungle fowl

gallina and jungle fowl both are nouns.

Word	Noun	Adjective	Verb	Adverb
gallina	Yes	No	No	No
jungle fowl	Yes	No	No	No

As nouns, gallina and jungle fowl are synonyms defined as:

gallina and jungle fowl: small Asiatic wild bird; believed to be ancestral to domestic fowl

gallina (noun)	jungle fowl (noun)
small Asiatic wild bird; believed to be ancestral to domestic fowl	small Asiatic wild bird; believed to be ancestral to domestic fowl