piece vs South Atlantic

piece and South Atlantic both are nouns.

Word	Noun	Adjective	Verb	Adverb
piece	Yes	No	Yes	No
South Atlantic	Yes	No	No	No

piece (noun)	South Atlantic (noun)
a separate part of a whole	that part of the Atlantic Ocean to the south of the equator
game equipment consisting of an object used in playing certain board games
a portable gun
a work of art of some artistic value
an item that is an instance of some type
a distance
a musical work that has been created
an artistic or literary composition
an instance of some kind
a serving that has been cut from a larger portion
a portion of a natural object
a share of something
a period of indeterminate length (usually short) marked by some action or condition

piece (verb)	South Atlantic (verb)
repair by adding pieces
eat intermittently; take small bites of
join during spinning
to join or unite the pieces of
create by putting components or members together