"Gangetic" is a word in ENGLISH

Of or pertaining to Aeolia or Aeolis, in Asia Minor, colonized by the Greeks, or to its inhabitants; aeolic; as, …

Of or pertaining to the air, or atmosphere; inhabiting or frequenting the air; produced by or found in the air; …

Of or pertaining to Arabia or its inhabitants.

Of or pertaining to Aragon, in Spain, or to its inhabitants.

Pertaining to Aram, or to the territory, inhabitants, language, or literature of Syria and Mesopotamia; Aramaean; -- specifically applied to …

Of or pertaining to Asia or to its inhabitants.

Of or pertaining to Assam, a province of British India, or to its inhabitants.

Of or pertaining to Assyria, or to its inhabitants.

Of or pertaining to Austria, or to its inhabitants.

Of or pertaining to Beloochistan, or to its inhabitants.

Pertaining to the city or canton of Bern, in Switzerland, or to its inhabitants.

Of or pertaining to Bohemia, or to the language of its ancient inhabitants or their descendants. See Bohemian, n., 2.

Of or pertaining to Great Britain or to its inhabitants; -- sometimes restricted to the original inhabitants.

Of or pertaining to Burmah, or its inhabitants.

Of or pertaining to the ancient Celtiberia (a district in Spain lying between the Ebro and the Tagus) or its …

Pertaining to the Cimbri, an ancient tribe inhabiting Northern Germany.

Of or pertaining to the inhabitants of a city; characteristic of citizens; effeminate; luxurious.

Of or pertaining to the ancient Greeks and Romans, esp. to Greek or Roman authors of the highest rank, or …

Of or pertaining to Cuba or its inhabitants.

Pertaining to Holland, or to its inhabitants.