Mauritania vs Mauritanie

Mauritania and Mauritanie both are nouns.

Word	Noun	Adjective	Verb	Adverb
Mauritania	Yes	No	No	No
Mauritanie	Yes	No	No	No

As nouns, Mauritania and Mauritanie are synonyms defined as:

Mauritania and Mauritanie: a country in northwestern Africa with a provisional military government; achieved independence from France in 1960; largely western Sahara Desert

Other synonyms of Mauritania include Islamic Republic of Mauritania, Muritaniya.

Mauritania (noun)	Mauritanie (noun)
a country in northwestern Africa with a provisional military government; achieved independence from France in 1960; largely western Sahara Desert	a country in northwestern Africa with a provisional military government; achieved independence from France in 1960; largely western Sahara Desert