Scottish explorer Mungo Park was among the first Europeans to view the Mandinka tribe's masked dancers who were known as Maamajomboo. He translated the word as "mumbo jumbo.' This 1797 illustration from Park's book, "Travels In The Interior Districts of Africa" shows a view of Kamalia village in Mandinka country. DeAgostini/Getty Images hide caption
Code Switch: Word Watch
An 1852 illustration shows Snow White's evil stepmother gazing into her magic mirror. Her famous question includes an ambiguous word: "fairest." Project Gutenberg hide caption
This story may well sour any pleasant childhood memories of chasing after ice cream trucks in the summer. iStockphoto.com hide caption
The pushcart market in the East Side Ghetto of New York's Jewish Quarter was a hive of activity in the early 1900s. Ewing Galloway/Getty Images hide caption
This photo from 1867 shows five Muslim men and a boy wearing different styles of pajamas in Bombay. Hurrichund Chintamon/British Library hide caption
Can race and ethnicity be represented by the colors found in a crayon box? lilivanili/Flickr hide caption
Fun fact: The vines that vanilla beans grow on also produce orchids. Malcolm Manners via Flickr hide caption
Jay-Z performs during his Magna Carter world tour this past January. Owen Sweeney/AP hide caption
A photograph of the Pearl River in Canton or Guangzhou, China, taken around 1870-1880. UIG via Getty Images hide caption
The Royal Peacock in Atlanta was one of the more famous venues on the Chitlin' Circuit. Libray of Congress hide caption
Immigrants wait in a registration room on Ellis Island in 1912. Underwood & Underwood/Corbis hide caption
Slave auction in New Orleans, 1842, "Sale of Estates, Pictures and Slaves in the Rotunda, New Orleans." The nation's most active slave market was in New Orleans. Slaves who had been "sold down the river" were auctioned off to plantation owners. Encyclopaedia Britannica/UIG via Getty Images hide caption
In this photo from 1993, television producer Aaron Spelling's Los Angeles home is shown. Spelling's widow placed the 56,000 square-foot house on the market for $150 million. MARK TERRILL/AP hide caption
The Carlisle Indian Industrial School became a model for dozens of other boarding schools for Native Americans. The government would eventually make attendance compulsory for Native children. Library of Congress hide caption
The Three Stooges movie Gypped In the Penthouse is one of many pieces of media that uses the pejorative. Columbia Pictures hide caption