blat vs gasbag

blat

verb
  • To utter loudly or foolishly; blurt. 

  • To talk inconsiderately; blab. 

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

  • 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). 

gasbag

verb
  • To speak foolishly, pompously, or at length; to blather. 

noun
  • A bag or bladder to hold a reservoir of gas, as in a hot-air balloon. 

  • A lighter-than-air aircraft; a balloon or dirigible. 

  • A person who is overly garrulous or prone to making empty, unsupportable statements; a windbag. 

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