capping vs extreme

capping

noun
  • Lying or exaggerating. 

  • The process of covering a borehole in order to seal an oil well. 

  • The selling of a security etc. close to an expiry date. 

  • The conversion of a polyhedron into a stellated polyhedron by raising a pyramid on each face. 

  • The recording of a television broadcast to one's computer. 

  • The method of capitalizing every other word in social media titling and tagging to improve readability over unmixed case. Example: #CAPPINGimprovesREADABILITY. 

  • The act of removing one's hat as a token of respect. 

  • the leached upper part of a body or rock that still contains disseminated sulphide mineral deposit. 

extreme

noun
  • A drastic expedient. 

  • The greatest or utmost point, degree or condition. 

  • Either of the two numbers at the ends of a proportion, as 1 and 6 in 1:2=3:6. 

  • Each of the things at opposite ends of a range or scale. 

adj
  • Of a place, the most remote, farthest or outermost. 

  • Drastic, or of great severity. 

  • Of sports, difficult or dangerous; performed in a hazardous environment. 

  • Excessive, or far beyond the norm. 

  • In the greatest or highest degree; intense. 

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