mouthwatering vs nectareal

mouthwatering

adj
  • That is pleasing to the sense of taste; appetizing; that makes one salivate. 

  • Enticing or tantalizing. 

nectareal

adj
  • Of or pertaining to nectar; nectareous; sweet. 

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