An ancient kingdom which lay south-east of the Caspian Sea in present-day Iran. From c.250 BC to c.230 AD the Parthians ruled an empire stretching from the Euphrates to the Indus.
Definition of Parthia in US English:
Parthia
proper nounˈpärTHēə
An ancient kingdom which lay southeast of the Caspian Sea in present-day Iran. From c.250 BC to c.230 AD the Parthians ruled an empire stretching from the Euphrates to the Indus.