bombast vs foam

bombast

verb
  • To swell or fill out; to inflate, to pad. 

  • To use high-sounding words; to speak or write in a pompous or ostentatious manner. 

adj
  • Big without meaning, or high-sounding; bombastic, inflated; magniloquent. 

noun
  • High-sounding words; language above the dignity of the occasion; a pompous or ostentatious manner of writing or speaking. 

foam

verb
  • To form or emit foam. 

  • To spew saliva as foam; to foam at the mouth. 

  • To coat or cover with foam. 

noun
  • A collection of small bubbles created when the surface of a body of water is moved by tides, wind, etc. 

  • A substance composed of a large collection of bubbles or their solidified remains, especially 

  • Fury. 

  • A material formed by trapping pockets of gas in a liquid or solid. 

  • A collection of small bubbles on the surface of a liquid that is heated, fermented or carbonated. 

  • A collection of small bubbles created by mixing soap with water. 

  • A collection of small bubbles formed by mixing an extinguishing agent with water, used to cover and extinguish fires. 

  • A collection of small bubbles formed from bodily fluids such as saliva or sweat. 

  • The sea. 

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