bath vs hogshead

bath

noun
  • A former Hebrew unit of liquid volume (about 23 L or 6 gallons). 

  • A substance or preparation in which something is immersed. 

  • A tub or pool which is used for bathing: bathtub. 

  • The act of bathing. 

  • A building or area where bathing occurs. 

  • The body of liquid one bathes in. 

verb
  • To wash a person or animal in a bath. 

  • To bathe (oneself); to have a bath. 

hogshead

noun
  • An English measure of capacity for liquids, containing 63 wine gallons, or about 52+¹⁄₂ imperial gallons; a half pipe. 

  • A large barrel or cask of indefinite contents, especially one containing from 100 to 140 gallons. 

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