concise vs plangent

concise

adj
  • Brief, yet including all important information 

verb
  • To make concise; to abridge or summarize. 

plangent

adj
  • Having a loud, mournful sound. 

  • Beating, dashing, as waves. 

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