crabbing vs sulky

crabbing

noun
  • A process of scouring cloth between rolls in a machine. 

  • The act or art of catching crabs. 

  • The fighting of hawks with each other. 

sulky

noun
  • A low two-wheeled cart, used in harness racing. 

  • Any carriage seating only the driver. 

adj
  • silent and withdrawn after being upset 

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