fevered vs feverous

fevered

adj
  • Affected by a fever; feverish. 

  • Heated; impassioned; enthusiastic to the point of distraction. 

feverous

adj
  • having the nature of fever 

  • having a tendency to produce fever 

  • affected with fever or ague 

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