saporific vs toothsome

saporific

adj
  • Having the power to produce the sensation of taste. 

toothsome

adj
  • Delicious. 

  • Showing lots of teeth, toothy. 

  • Sexually attractive. 

  • Having a pleasing texture when bitten. 

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