affable vs crabbed

affable

adj
  • Receiving others kindly and conversing with them in a free and friendly manner; friendly, courteous, sociable. 

  • Mild; benign. 

crabbed

adj
  • Pointed at an angle to the runway during approach and landing to compensate for a crosswind. 

  • Cramped, bent. 

  • Bad-tempered or cantankerous. 

  • Crowded together and difficult to read. 

  • Performed with one's aircraft pointed at an angle to the runway to compensate for a crosswind; performed with nonzero crab. 

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