compact vs understanding

compact

noun
  • An agreement or contract. 

  • A small, slim folding case, often featuring a mirror, powder and a powderpuff; that fits into a woman's purse or handbag, or that slips into one's pocket. 

  • A broadsheet newspaper published in the size of a tabloid but keeping its non-sensational style. 

verb
  • To form an agreement or contract. 

  • To make more dense; to compress. 

  • To unite or connect firmly, as in a system. 

adj
  • Such that every open cover of the given set has a finite subcover. In a Euclidean space this is equivalent to a Closed and bounded set. 

  • Having all necessary features fitting neatly into a small space. 

  • Brief; close; pithy; not diffuse; not verbose. 

  • Closely packed, i.e. packing much in a small space. 

understanding

noun
  • An informal contract; mutual agreement. 

  • Opinion, judgement or outlook. 

  • A reconciliation of differences. 

  • The act of one that understands or comprehends; comprehension; knowledge; discernment. 

  • Sympathy. 

  • Reason or intelligence, ability to grasp the full meaning of knowledge, ability to infer. 

adj
  • Showing compassion, tolerance, and forbearance. 

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