vice vs virtue

vice

adj
  • in place of; subordinate to; designating a person below another in rank 

noun
  • A winding or spiral staircase. 

  • One who acts in place of a superior. 

  • A bad habit. 

  • A tool for drawing lead into cames, or flat grooved rods, for casements. 

  • Any of various crimes related (depending on jurisdiction) to weapons, prostitution, pornography, gambling, alcohol, tobacco, or drugs. 

  • A defect in the temper or behaviour of a horse, such as to make the animal dangerous, to injure its health, or to diminish its usefulness. 

virtue

noun
  • A creature embodying divine power, specifically one of the orders of heavenly beings, traditionally ranked above angels and below archangels. 

  • Accordance with moral principles; conformity of behaviour or thought with the strictures of morality; good moral conduct. 

  • A particular manifestation of moral excellence in a person; an admirable quality. 

  • Specifically, each of several qualities held to be particularly important, including the four cardinal virtues, the three theological virtues, or the seven virtues opposed to the seven deadly sins. 

  • An inherently advantageous or excellent quality of something or someone; a favourable point, an advantage. 

  • Specifically, moral conduct in sexual behaviour, especially of women; chastity. 

  • The inherent power or efficacy of something (now only in phrases). 

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