1.
The first letters of the months separating June and December spell 'JASON'.
3.
The chess term "checkmate" comes from a 14th century Arabic phrase, "shah mat ", which means "the king is helpless".
5.
English is the official language of the skies , and all pilots, regardless of their country of origin, identify themselves in English on international flights.
8.
"Typewriter" is one of the longest common words you can type on the top row of a typewriter.
10.
The past tense of "dare" is "durst ".
13.
The game of marbles gave us the phrase "knuckle down" (placing your knuckles on the floor lined up a better shot).
14.
"Juke" as in "jukebox" may be derived from a West African word for "disorderly" or a Scots word for "dance". No one really knows .
17.
Approximately one new word is added to the English language every two hours .
19.
Most English grammar and spelling follow the standardised rules set out in Dr Johnson’s Dictionary , which was published in 1755.