badminton vs shuttlecock

badminton

noun
  • A racquet sport played indoors on a court by two opposing players (singles) or two opposing pairs of players (doubles), in which a shuttlecock is volleyed over a net and the competitions are presided by an umpire in British English and a referee in American English. 

  • A cooling summer drink made with claret, sugar, and soda water. 

shuttlecock

noun
  • A lightweight object that is conical in shape with a cork or rubber-covered nose, used in badminton the way a ball is used in other racquet games. 

verb
  • To move rapidly back and forth. 

  • To send or toss back and forth; to bandy. 

How often have the words badminton and shuttlecock occurred in a corpus of books? (source: Google Ngram Viewer )