smithereens vs spillikin

smithereens

noun
  • Fragments or splintered pieces; numerous tiny disconnected items. 

spillikin

noun
  • One of the straws (or small pieces of wood, ivory, etc.) used in the game of jackstraws or spillikins. 

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