gulf vs Golfo de Mexico

gulf and Golfo de Mexico both are nouns.

Word	Noun	Adjective	Verb	Adverb
gulf	Yes	No	No	No
Golfo de Mexico	Yes	No	No	No

gulf (noun)	Golfo de Mexico (noun)
an unbridgeable disparity (as from a failure of understanding)	an arm of the Atlantic to the south of the United States and to the east of Mexico
a deep wide chasm
an arm of a sea or ocean partly enclosed by land; larger than a bay