Para vs Belem

Para and Belem both are nouns.

Word	Noun	Adjective	Verb	Adverb
Para	Yes	No	No	No
Belem	Yes	No	No	No

As nouns, Para and Belem are synonyms defined as:

Para and Belem: port city in northern Brazil in the Amazon delta; main port and commercial center for the Amazon River basin

Other synonyms of Para include Feliz Lusitania, Santa Maria de Belem, St. Mary of Bethlehem.

Para (noun)	Belem (noun)
port city in northern Brazil in the Amazon delta; main port and commercial center for the Amazon River basin	port city in northern Brazil in the Amazon delta; main port and commercial center for the Amazon River basin
an estuary in northern Brazil into which the Tocantins River flows