abridge vs enhance

abridge

verb
  • To make shorter; to shorten in duration or extent. 

  • Cut short; truncate. 

  • To shorten or contract by using fewer words, yet retaining the sense; to epitomize; to condense. 

  • To curtail. 

enhance

verb
  • To augment or make something greater. 

  • To take up contrast agent (for an organ, tissue, or lesion). 

  • To improve something by adding features. 

  • To be raised up; to grow larger. 

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