The P.S. at the end of a letter stands for Post Script.
40
In 1700s, the deer skin was a common medium of exchange between the trading settlers and the native Red Indians in America. This is how a buck became a slang for a dollar.
28
Hoover vacuum cleaners were so popular in the UK that many people now refer to vacuuming as hoovering.
59
The word "impossible" dropped in use by 50% over the course of the 20th century
5
The technical term for a cat’s hairball is a “bezoar.”
117
"Stewardesses" is the longest word that is typed with only the left hand.
384
