fetid vs gustable

fetid

noun
  • The foul-smelling asafoetida plant, or its extracts. 

adj
  • Foul-smelling, stinking. 

gustable

noun
  • Something edible. 

adj
  • Pleasant to the taste; toothsome; savory. 

  • Having a taste; capable of being tasted. 

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