sinistral vs starboard

sinistral

adj
  • Having left lateral fault movement. 

  • Of, facing, or on the left side. 

  • Left-handed. 

  • Having the whorls of the spire revolving or rising to the left; reversed. 

noun
  • A left-handed individual. 

starboard

verb
  • To put to the right, or starboard, side of a vessel. 

noun
  • The righthand side of a ship, boat or aircraft when facing the front, or fore or bow. Used to unambiguously refer to directions according to the sides of the vessel, rather than those of a crew member or object. 

  • One of the two traditional watches aboard a ship standing a watch in two. 

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