convulsion vs health

convulsion

noun
  • An uncontrolled fit, as of laughter; a paroxysm. 

  • An intense, paroxysmal, involuntary muscular contraction. 

  • Violent turmoil. 

health

noun
  • Physical condition. 

  • The state of being free from physical or psychological disease, illness, or malfunction; wellness. 

  • The amount of damage an in-game object can withstand before it is destroyed. 

  • A state of well-being or balance, often physical but sometimes also mental and social; the overall level of function of an organism from the cellular (micro) level to the social (macro) level. 

  • A toast to prosperity. 

  • in shape, in forme. 

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