aid vs jinx

aid

verb
  • To climb with the use of aids such as pitons. 

  • To provide support to; to further the progress of; to help; to assist. 

noun
  • Help; assistance; succor, relief. 

  • An historical subsidy granted to the crown by Parliament for an extraordinary purpose, such as a war effort. 

  • A helper; an assistant. 

  • An exchequer loan. 

  • Something which helps; a material source of help. 

  • A pecuniary tribute paid by a vassal to his feudal lord on special occasions. 

  • The rider's use of hands, legs, voice, etc. to control the horse. 

jinx

verb
  • To cast a spell on. 

  • To bring bad luck to. 

  • To cause something to happen by mentioning it, usually sarcastically. 

noun
  • A person or thing supposed to bring bad luck. 

  • A hex; an evil spell. 

intj
  • Used after the same thing is said by two people simultaneously. 

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