rhapsodic vs unhappy

rhapsodic

adj
  • highly emotional; rapturous 

  • Of or relating to rhapsody; consisting of rhapsody 

  • confused, unconnected 

unhappy

adj
  • Not happy; sad. 

  • Not satisfied; unsatisfied. 

noun
  • An individual who is not happy. 

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