braise vs rusk

braise

noun
  • A dish (usually meat) prepared by braising. 

  • A sauce used for braising. 

  • Pagellus bogaraveo, syn. Pagellus centrodontus (sea bream) 

verb
  • To cook in a small amount of liquid, in a covered pan, somewhere between steaming and boiling. 

rusk

noun
  • a cereal binder used in meat product manufacture 

  • a rectangular, hard, dry biscuit 

  • a twice-baked bread, slices of bread baked until they are hard and crisp (also called a zwieback) 

  • a weaning food for children 

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