baritone vs pear-shaped

baritone

noun
  • a brass instrument similar to the euphonium, but with a cylindrical bore instead of a conical one; a baritone saxhorn 

  • The musical range between tenor and bass 

  • The male voice between tenor and bass 

  • A person, instrument, or group that performs in the range between tenor and bass 

pear-shaped

adj
  • Having a shape of a (typical western) pear, or in cross-section, like the cross-section of a pear. 

  • Having gynoid fat distribution, not android fat distribution. 

  • Wrong, awry, usually in the phrase go pear-shaped. 

How often have the words baritone and pear-shaped occurred in a corpus of books? (source: Google Ngram Viewer )