div vs doughnut

div

noun
  • A foolish person; an idiot. 

  • A division; a lesson. 

  • Divinity, as a school subject. 

  • A section of a web page, or the div element that represents it in HTML code. 

  • A function, implemented in many programming languages, that returns the result of a division of two integers. 

  • division; a subject with multidisciplinary scope. 

  • A division. 

  • Divergence; a kind of differential operator. 

doughnut

noun
  • A foolish or stupid person. 

  • A deep-fried piece of dough or batter, commonly of a toroidal (a ring doughnut) shape, often mixed with various sweeteners and flavourings; or flattened sphere (a filled doughnut) shape filled with jam, custard or cream. 

  • A peel-out or skid mark in the shape of a circle; a 360-degree skid. 

  • A spare car tyre, usually stored in the boot, that is smaller than a full-sized tyre and is only intended for temporary use. 

  • A kind of tyre for an airplane. 

  • A vulva; (by extension) a woman's virginity. 

  • A circular life raft. 

  • A toroidal vacuum chamber. 

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