carom vs cue sport

carom

noun
  • A billiard-like Indian game in which players take turns flicking checker-like pieces into one of four goals on the corners of a board measuring one meter by one meter. 

  • ajwain 

  • A shot in which the ball struck with the cue comes in contact with two or more balls on the table; a hitting of two or more balls with the player's ball. 

verb
  • To make a carom (shot in billiards). 

  • To strike and bounce back; to strike (something) and rebound. 

cue sport

noun
  • A game played with a cue and balls, such as billiards. 

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