kink vs straight

kink

verb
  • To laugh loudly. 

  • To be formed into a kink or twist. 

  • To form a kink or twist. 

  • To gasp for breath as in a severe fit of coughing. 

noun
  • A convulsive fit of coughing or laughter; a sonorous indraft of breath; a whoop; a gasp of breath caused by laughing, coughing, or crying. 

  • A positive 1-soliton solution to the sine-Gordon equation. 

  • A tight curl, twist, or bend in a length of thin material, hair etc. 

  • An unreasonable notion; a crotchet; a whim; a caprice. 

  • A difficulty or flaw that is likely to impede operation, as in a plan or system. 

  • Peculiarity or deviation in sexual behaviour or taste. 

  • A person with peculiar sexual tastes. 

straight

adj
  • Direct, undeviating. 

  • Describing the bat as held so as not to incline to either side; on, or near a line running between the two wickets. 

  • Making no exceptions or deviations in one's support of the organization and candidates of a political party. 

  • Occurring between people of opposite sex (sometimes, but not always, specifically between heterosexual people). 

  • Strait; narrow. 

  • Conventional; mainstream; socially acceptable. 

  • Thorough; utter; unqualified. 

  • Of spirits: undiluted, unmixed; neat. 

  • Concerning the property allowing the parallel transport of vectors along a course that keeps tangent vectors remain as such throughout that course (a course which is straight, a straight curve, is a geodesic). 

  • Not plus size; thin. 

  • In proper order; as it should be. 

  • Heterosexual. 

  • Serious rather than comedic. 

  • Containing the names of all the regularly nominated candidates of a single party and no others. 

  • Related to conventional sexual intercourse. 

  • Free from dishonesty; honest, law-abiding. 

  • Not crooked or bent; having a constant direction throughout its length. 

  • Perfectly horizontal or vertical; not diagonal or oblique. 

  • In a row, in unbroken sequence; consecutive. 

  • Not using alcohol, drugs, etc. 

  • Describing the sets in a match of which the winner did not lose a single set. 

  • Direct in communication; unevasive, straightforward. 

adv
  • Directly; without pause, delay or detour. 

  • Continuously; without interruption or pause. 

  • Of speech or information, without prevarication or holding back; directly; straightforwardly; plainly. 

  • Of a direction relative to the subject, precisely; as if following a direct line. 

verb
  • To straighten. 

noun
  • A chiropractor who relies solely on spinal adjustment, with no other treatments. 

  • Something that is not crooked or bent such as a part of a road or track. 

  • Five cards in sequence. 

  • A cigarette, particularly one containing tobacco instead of marijuana. 

  • A heterosexual. 

  • A normal person; someone in mainstream society. 

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