hogshead vs hosepipe

hogshead

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

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

hosepipe

noun
  • A flexible pipe for carrying water or other liquids; a garden hose. 

verb
  • To film with erratic panning movements of the camera. 

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