extensive vs poky

extensive

adj
  • Serving to extend or lengthen; characterized by extension. 

  • Having a combined system entropy that equals the sum of the entropies of the independent systems. 

  • Having a great extent; covering a large area; vast. 

  • Considerable in amount. 

poky

noun
  • Jail. 

  • A gambling device based on the card game poker. 

adj
  • Slow. 

  • Stupid; mentally dull. 

  • Small and cramped, and often shabby. 

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