haystack vs rick

haystack

noun
  • A mound, pile, or stack of stored hay. 

  • A dish composed of a starchy food (rice, tortillas, crackers, etc.) topped by a protein (beans, cheese, meat, etc.) in combination with fresh vegetables, assembled on the plate by the diner. 

  • A standing wave in a rapid. 

  • The text string within which another string is searched for. (see: needle in a haystack) 

rick

noun
  • Straw, hay etc. stored in a stack for winter fodder, commonly protected with thatch. 

  • A brand new (naive) boot camp inductee. 

  • A stack of wood, especially cut to a regular length; also used as a measure of wood, typically four by eight feet. 

verb
  • To heap up (hay, etc.) in ricks. 

  • To slightly sprain or strain the neck, back, ankle etc. 

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