Moulmein vs Mawlamyine

Moulmein and Mawlamyine both are nouns.

Word	Noun	Adjective	Verb	Adverb
Moulmein	Yes	No	No	No
Mawlamyine	Yes	No	No	No

As nouns, Moulmein and Mawlamyine are synonyms defined as:

Moulmein and Mawlamyine: a port city of southern Myanmar on the Gulf of Martaban

Moulmein (noun)	Mawlamyine (noun)
a port city of southern Myanmar on the Gulf of Martaban	a port city of southern Myanmar on the Gulf of Martaban