nozzle vs proboscis

nozzle

noun
  • The nose of an animal; muzzle. 

  • The part of an earbud that accommodates eartips. 

  • A short outlet or inlet pipe projecting from the end or side of a hollow vessel, as a steam-engine cylinder or a steam boiler. 

  • A short tube, usually tapering, forming the vent of a hose or pipe. 

proboscis

noun
  • A large or lengthy human nose. 

  • The trunk of an elephant. 

  • The tubular feeding and sucking organ of certain invertebrates like insects, worms and molluscs. 

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