What does Nagasacium mean in Latin?

Nagasacium, a proper noun, means “Nagasaki”.

What is the genitive of Nagasacium?

The genitive singular is Nagasaciī. Nagasacium is neuter, second declension.

proper noun · neutersecond declension

Nagasacium n sg (genitive Nagasaciī)

What does Nagasacium mean in Latin?: Nagasacium, a proper noun, means “Nagasaki”.
What is the genitive of Nagasacium?: The genitive singular is Nagasaciī. Nagasacium is neuter, second declension.