Magellan vs Ferdinand Magellan

Magellan and Ferdinand Magellan both are nouns.

Word	Noun	Adjective	Verb	Adverb
Magellan	Yes	No	No	No
Ferdinand Magellan	Yes	No	No	No

As nouns, Magellan and Ferdinand Magellan are synonyms defined as:

Magellan and Ferdinand Magellan: Portuguese navigator in the service of Spain; he commanded an expedition that was the first to circumnavigate the world (1480-1521)

Other synonyms of Magellan include Fernao Magalhaes.

Magellan (noun)	Ferdinand Magellan (noun)
Portuguese navigator in the service of Spain; he commanded an expedition that was the first to circumnavigate the world (1480-1521)	Portuguese navigator in the service of Spain; he commanded an expedition that was the first to circumnavigate the world (1480-1521)