brassy vs nonconcordant

brassy

adj
  • Impudent; impudently bold. 

  • Unfeeling; pitiless. 

  • Harsh in tone. 

  • Resembling brass. 

noun
  • Kyphosus vaigiensis, a fish found in southeast Asia. 

nonconcordant

adj
  • Discordant; inharmonious; disconsonant; not in keeping with; not agreeable with; disagreeing. 

  • not preserving the sign; of opposite sign or zero 

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