moribund vs promising

moribund

noun
  • A person who is near to dying. 

adj
  • Approaching death; about to die; dying; expiring. 

  • Almost obsolete, nearing an end. 

promising

adj
  • Showing promise, and likely to develop in a desirable fashion. 

  • a promising young apprentice 

  • Encouraging and inspiring confidence. 

noun
  • The act of making a promise. 

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