bombast vs tough

bombast

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. 

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

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

tough

adj
  • Harsh or severe. 

  • Difficult or demanding. 

  • Stubborn or persistent; capable of stubbornness or persistence. 

  • Strong and resilient; sturdy. 

  • Undergoing plastic deformation before breaking. 

  • Difficult to cut or chew. 

  • Rugged or physically hardy. 

  • Rowdy or rough. 

noun
  • A person who obtains things by force; a thug or bully. 

verb
  • To endure. 

  • To toughen. 

intj
  • Used to indicate lack of sympathy 

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