rhapsody vs salivate

rhapsody

verb
  • To say (something) with exaggerated or rapturous enthusiasm. 

  • Followed by about, on, over, or upon: to speak with exaggerated or rapturous enthusiasm. 

noun
  • An exaggeratedly enthusiastic or exalted expression of feeling in speech or writing. 

  • An instrumental composition of irregular form, often incorporating improvisation. 

  • An epic poem, or part of one, suitable for uninterrupted recitation. 

salivate

verb
  • To show eager anticipation at the expectation of something. 

  • To produce saliva. 

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