depressoid vs impertinent

depressoid

adj

  • Depressing or miserable. 

  • Resembling depression. 

noun

  • A depressed or miserable person. 

impertinent

adj

  • insolent, ill-mannered. 

  • irrelevant, useless. 

noun

  • An impertinent individual. 

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