en vs spoof

en

noun
  • The name of the Latin-script letter N/n. 

  • A unit of measurement equal to half an em (half the height of the type in use). 

  • The name of the Cyrillic script letter Н / н. 

pron
  • him 

  • it (when the thing being referred to is masculine) 

prep
  • Used in various phrases borrowed from French or formed as if borrowed from French (see "Derived terms" below). 

spoof

noun
  • Semen. 

  • A drinking game in which players hold up to three (or another specified number of) coins hidden in a fist and attempt to guess the total number of coins held. 

  • A light parody. 

  • Nonsense. 

  • An act of deception; a hoax; a joking prank. 

adj
  • Fake, hoax. 

verb
  • To falsify. 

  • To gently satirize. 

  • To ejaculate, to come. 

  • To deceive. 

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