decent vs mercenary

decent

adj
  • Sufficiently clothed or dressed to be seen. 

  • Having a suitable conformity to basic moral standards; showing integrity, fairness, or other characteristics associated with moral uprightness. 

  • Significant; substantial. 

  • Fair; good enough; okay. 

  • Conforming to perceived standards of good taste. 

mercenary

adj
  • Motivated by private gain. 

noun
  • A person employed to fight in an armed conflict who is not a member of the state or military group for which they are fighting and whose primary motivation is private gain. 

  • One hired to engage in a figurative battle, as a corporate takeover, a lawsuit, or a political campaign. 

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