auger vs tan

auger

noun
  • A snake or plumber's snake (plumbing tool). 

  • A hollow drill used to take core samples of soil, ice, etc. for scientific study. 

  • A tool used to bore holes in the ground, e.g. for fence posts 

  • A carpenter's tool for boring holes longer than those bored by a gimlet. 

verb
  • To use an auger; to drill a hole using an auger. 

  • To proceed in the manner of an auger. 

tan

noun
  • A twig or small switch. 

  • Synonym of picul, particularly in Cantonese contexts. 

  • A yellowish-brown colour. 

  • A darkening of the skin resulting from exposure to sunlight or similar light sources. 

  • An Armenian drink made of yoghurt and water similar to airan and doogh 

  • The bark of an oak or other tree from which tannic acid is obtained. 

verb
  • To change an animal hide into leather by soaking it in tannic acid. To work as a tanner. 

  • To kill by gun, to shoot. 

  • To spank or beat. 

  • To change to a tan colour due to exposure to the sun. 

num
  • The second cardinal number two, formerly used in Celtic areas, especially Cumbria and parts of Yorkshire, for counting sheep, and stitches in knitting. 

adj
  • Yellowish-brown. 

  • Having dark skin as a result of exposure to the sun or an artificial process intended to mimic this effect. 

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