advertise vs speel

advertise

verb
  • To give (especially public) notice of (something); to announce publicly. 

  • To provide public information about (a product, service etc.) in order to attract public awareness and increase sales. 

  • In gin rummy, to discard a card of one's preferred suit so as to mislead the opponent into thinking you do not want it. 

  • To provide information about a person or goods and services to influence others. 

speel

verb
  • To talk at length, to spiel. 

  • To run. 

  • To climb. 

  • To lake, play, sport, take amusement. 

noun
  • A splinter; a strip of wood or metal. 

  • A game. 

  • A story; a spiel. 

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