butyraceous vs lardy

butyraceous

adj
  • Of, pertaining to or containing butter; buttery 

lardy

adj
  • Resembling or containing (perhaps an excess of) lard. 

  • fat or overweight. 

noun
  • An obese person. 

  • A lardy cake. 

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