blat vs chatter

blat

verb
  • To talk inconsiderately; blab. 

  • To cry, as a calf or sheep; bleat. 

  • To utter loudly or foolishly; blurt. 

  • To produce an overrich or overblown sound on a brass instrument such as a trumpet, trombone, or tuba. 

  • To make a senseless noise. 

noun
  • The Soviet system of connections and social relationships; one's social or business network (in Russian or Soviet society). 

chatter

verb
  • To talk idly. 

  • To make a noise by rapid collisions. 

  • To utter sounds which somewhat resemble language, but are inarticulate and indistinct. 

noun
  • The vocalisations of a Eurasian magpie, Pica pica. 

  • One who chats. 

  • The sound of talking. 

  • The vocalisations of various birds or other animals. 

  • The situation where a drill or similar tool vibrates and tears the material rather than cutting it cleanly. 

  • An intermittent noise, as from vibration. 

  • In national security, the degree of communication between suspect groups and individuals, used to gauge the degree of expected terrorist activity. 

  • A user of chat rooms. 

  • Talk, especially meaningless or unimportant talk. 

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