convulsive vs fiery

convulsive

adj
  • Having or producing convulsions. 

  • Marked by or having the nature of convulsions. 

fiery

adj
  • Tempestuous or emotionally volatile. 

  • Of or relating to fire. 

  • Inflammable or easily ignited. 

  • Burning or glowing. 

  • Hot or inflamed. 

  • Having the colour of fire. 

  • Spirited or filled with emotion. 

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