snorkel vs tipple

snorkel

noun
  • A retractable tube fitted in diesel-engine submarines to allow sufficient ventilation that the engines may be used at periscope depth. 

  • A snorkel parka. 

  • A hollow tube, held in the mouth, or mounted on and opening into a diving mask, used by swimmers for breathing underwater. 

verb
  • To use a snorkel. 

tipple

noun
  • An apparatus for unloading railroad freight cars by tipping them; the place where this is done. 

  • Any alcoholic drink. 

  • An area near the entrance of mines which is used to load and unload coal. 

verb
  • To sell alcoholic liquor by retail. 

  • To drink alcohol regularly or habitually, but not to excess. 

  • To drink too much alcohol. 

  • To put up (hay, etc.) in bundles in order to dry it. 

  • To fall over; to topple. 

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