An interactive explorer tracing the word "India" from the Sanskrit Sindhu through Persian, Greek, Latin and English, and the parallel misapplication of "Indian" to the Americas after Columbus.
The name of India
How Sindhu became Hinduš became Indos became India — and how the same word, once misused by a lost Genoese, came to label the indigenous peoples of two continents.
The Sanskrit name of the river was Sindhu. Old Persian could not pronounce the initial s, so it became Hinduš. Ancient Greek did not carry the aspirated h into the new form, so it became Indós. Latin took it as India. Old English borrowed the Latin in the 9th century; Middle English replaced it with the French Inde; Early Modern English settled back on India. Every step is a foreign tongue's approximation of the previous one. There was no single internal name to displace. The Sanskrit textual term Bhāratavarṣa referred to the Indo-Gangetic Aryavarta heartland, not the whole landmass — King Kharavela of Kalinga, in the earliest epigraphic use of the word (Hathigumpha, 2nd century BCE), records marching his army towards Bharatavarsha, meaning the territory he had to leave Kalinga to reach. The Tamil south and the eastern hill kingdoms sat outside it in their own self-description too.
The second half of the story is a misnaming layered on top of the first. In 1492 Columbus thought he had reached the spice-bearing Indies. He had not. The label stuck anyway, and stuck twice: to the Caribbean islands as the West Indies, and to the people he met there as Indians. By the time European cartographers realised the mistake, the East India Companies of England, the Dutch Republic, France, Denmark and Sweden had already incorporated the older sense into their charters. Two unrelated peoples on opposite sides of the planet have shared a name for five centuries because one navigator was wrong about which ocean he was in.
Every name in this story is the name of a place. None of them is the name of a nation. The thing being named did not exist in the political sense the modern word implies — there was no single polity, no shared sovereign, no common administrative tradition spanning the territory the foreigners were pointing at.
The Persians who first said Hinduš meant a province on their own eastern frontier. The Greeks who said Indós meant the land beyond the river — anything beyond it. The Romans who said India meant a vague distance, somewhere east of Persia, populated by sages and elephants. The Arabs who said al-Hind meant a trading region. None of them had any reason to believe the territory was politically unified, because it wasn't.
In the same broad centuries when Lucian and Pliny were settling the Latin India into Roman usage, the Indo-Gangetic interior they were vaguely gesturing at had been raided from outside by Kalinga: King Kharavela's army marched into Bharatavarsha precisely because Bharatavarsha was somewhere else, ruled by someone else. The land that would one day be called India was, at the moment of being named, a constellation of kingdoms that did not see themselves as parts of a whole. The naming preceded the unification by roughly two millennia.
By 1492 "the Indies" in European usage meant the whole arc of Asian lands east of Persia — South Asia, Southeast Asia, the spice-bearing archipelago. Columbus, persuaded the earth was smaller than it was, sailed west to reach the same place. When he made landfall in the Bahamas he believed he had arrived. The misnomer was already in place before Vespucci's letters and Waldseemüller's 1507 map established that the landmass was a separate continent. By then European chanceries needed a way to distinguish the two regions: the original Indies became East, the new ones West, and the term Indian got attached to both populations. Cartographic correction did not undo nomenclatural inertia.