enjoin vs forearm

enjoin

verb
  • To lay upon, as an order or command; to give an injunction to; to direct with authority; to order; to charge. 

  • To prescribe under authority; to ordain 

  • To prohibit or restrain by a judicial order or decree; to put an injunction on. 

forearm

verb
  • To arm in preparation. 

noun
  • The part of the arm between the wrist and the elbow. 

  • A section of the weapon between the receiver and the muzzle, used to hold the firearm steady. 

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