The word caste, which has become synonymous with India, did not, it turns out, originate in India. It comes from the Portuguese word casta, a Renaissance-era word for “race” or “breed.” The Portuguese, who were among the earliest European traders in South Asia, applied the term to the people of India upon observing Hindu divisions. Thus, a word we now ascribe to India actually arose from Europeans’ interpretations of what they saw; it sprang from the Western culture that created America.