drenching vs drinker

drenching

noun
  • The administering of a medicinal draught to an animal. 

  • The act by which something is drenched; a soaking. 

drinker

noun
  • A device from which animals can drink. 

  • A pub. 

  • Someone who drinks alcoholic beverages on a regular basis. 

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