Nizhni Novgorod vs Gorky

Nizhni Novgorod and Gorky both are nouns.

Word	Noun	Adjective	Verb	Adverb
Nizhni Novgorod	Yes	No	No	No
Gorky	Yes	No	No	No

As nouns, Nizhni Novgorod and Gorky are synonyms defined as:

Nizhni Novgorod and Gorky: an industrial city in the European part of Russia; birthplace of Maksim Gorky

Other synonyms of Nizhni Novgorod include Gorki, Gorkiy, Nizhny Novgorod, Nizhnyi Novgorod.

Nizhni Novgorod (noun)	Gorky (noun)
an industrial city in the European part of Russia; birthplace of Maksim Gorky	an industrial city in the European part of Russia; birthplace of Maksim Gorky
	Russian writer of plays and novels and short stories; noted for his depiction of social outcasts