bailer vs vessel

bailer

noun
  • A utensil, as a bucket or cup, used in bailing; a machine for bailing water out of a pit. 

  • One who bails or lades. 

vessel

noun
  • A container of liquid or other substance, such as a glass, goblet, cup, bottle, bowl, or pitcher. 

  • A craft designed for transportation through air or space. 

  • Any craft designed for transportation on water, such as a ship or boat. 

  • A tube or canal that carries fluid in an animal or plant. 

  • A person as a container of qualities or feelings. 

verb
  • To put into a vessel. 

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