shipmate vs squid

shipmate

noun
  • A fellow sailor serving on the same ship as another. 

  • Any sailor (when used as a form of address by a sailor). 

squid

noun
  • A sailor in the Navy. 

  • A motorcyclist, especially a sport biker, characterized by reckless riding and lack of protective gear. 

  • Any of several carnivorous marine cephalopod mollusks, of the order Teuthida, having a mantle, eight arms, and a pair of tentacles 

  • A quid; one pound sterling. 

  • A fishhook with a piece of bright lead, bone, or other substance fastened on its shank to imitate a squid. 

verb
  • To fish with the kind of hook called a squid. 

  • To cause squidding (an improper, partial, parachute inflation, that results in the sides of the parachute folding in on the center, and pulsating back and forth). 

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