blathering vs gassing

blathering

noun
  • Incoherent or foolish talk. 

  • Meaningless nonsense. 

gassing

noun
  • boasting; insincere or empty talk 

  • Any similar process of singeing. 

  • The process of passing cotton goods between two rollers and exposing them to numerous minute jets of gas to burn off the small fibres. 

  • Poisoning by noxious gas. 

  • The liberation of hydrogen from an overcharged battery due to electrolysis of the electrolyte. 

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