jamb vs sinew

jamb

verb
  • To fix or attach a jamb to. 

noun
  • Synonym of jambeau (“piece of armor for the leg”). 

  • Either of the vertical components that form the side of an opening in a wall, such as that of a door frame, window frame, or fireplace. 

  • Any thick mass of rock that prevents miners from following the lode or vein. 

sinew

verb
  • To knit together or make strong with, or as if with, sinews. 

noun
  • That which gives strength or in which strength consists; a supporting factor or member; mainstay. 

  • A cord or tendon of the body. 

  • A cord or string, particularly (music) as of a musical instrument. 

  • Muscular power, muscle; nerve, nervous energy; vigor, vigorous strength. 

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