quin vs quint

quin

noun
  • A quintuplet. 

  • A European scallop, Pecten opercularis, used as food. 

quint

noun
  • a quin or quintuplet. 

  • In piquet, a sequence of five playing cards of the same suit; equivalent to a straight flush in poker 

  • The E string of a violin. 

  • An interval of one fifth. 

  • A vehicle used by firefighters that combines the capabilities of a fire engine and a fire truck, having the ability to provide vertical access as well as pump water to fight a fire. 

  • quinte; the fifth fencer in parrying or attacking position. 

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