jamb vs palisade

jamb

noun
  • 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. 

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

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

verb
  • To fix or attach a jamb to. 

palisade

noun
  • A wall of wooden stakes, used as a defensive barrier. 

  • An even row of cells. e.g.: palisade mesophyll cells. 

  • A line of cliffs, especially one showing basaltic columns. 

  • A long, strong stake, one end of which is set firmly in the ground, and the other sharpened. 

verb
  • To equip with a palisade. 

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