hydrolysate vs watering place

hydrolysate

noun
  • Any product of a hydrolysis reaction 

watering place

noun
  • A place where alcohol is sold and consumed; a bar. 

  • A place where water may be obtained, e.g. for a ship or for cattle. 

  • A place where there are springs of medicinal water, or a place by the sea, or by some large body of water, that people visit for bathing, recreation, boating, etc. 

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