exhalation vs stench

exhalation

noun
  • That which is exhaled, or which rises in the form of vapor, fume, or steam 

  • A bright phenomenon; a meteor. 

  • The act or process of exhaling; breathing out 

stench

noun
  • a strong foul smell; a stink. 

  • A foul quality. 

verb
  • To stanch. 

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