Last updated at 13:44 BST, Tuesday, 10 September 2013
Alcohol is prohibited in some Arab countries, but did you know the word alcohol originally came from the Arabic 'al-kuhul'?
The word robot was first introduced by the Czech writer Karel ÄŒapek in his play R.U.R. (Rossum's Universal Robots), published in 1920. The play begins in a factory that makes artificial people called robots.
