pole vs prop

pole

verb
  • To strike (the ball) very hard. 

  • To propel by pushing with poles, to push with a pole. 

  • To furnish with poles for support. 

  • To identify something quite precisely using a telescope. 

  • To convey on poles. 

  • To stir, as molten glass, with a pole. 

  • To induce piezoelectricity in (a substance) by aligning the dipoles. 

noun
  • A telescope used to identify birds, aeroplanes or wildlife. 

  • Either of the two points on the earth's surface around which it rotates; also, similar points on any other rotating object. 

  • A construction by which an animal is harnessed to a carriage. 

  • A gun. 

  • Either of the states that characterize a bipolar disorder. 

  • A point of magnetic focus, especially each of the two opposing such points of a magnet (designated north and south). 

  • A fixed point relative to other points or lines. 

  • Originally, a stick; now specifically, a long and slender piece of metal or (especially) wood, used for various construction or support purposes. 

  • A type of basic fishing rod. 

  • A long sports implement used for pole-vaulting; now made of glassfiber or carbon fiber, formerly also metal, bamboo and wood have been used. 

  • Pole position. 

  • For a meromorphic function f(z), any point a for which f(z)→∞ as z→a. 

  • A unit of length, equal to a rod (¹⁄₄ chain or 5+¹⁄₂ yards). 

  • A penis. 

  • A contact on an electrical device (such as a battery) at which electric current enters or leaves. 

prop

verb
  • To play rugby in the prop position. 

  • To support or shore up something. 

  • To manually start the engine of a propeller-driven aircraft with no electric starter by pulling vigorously on one of the propeller blades using the hands, so that the propeller can catch ignition. 

  • To position the feet of (a person) while sitting, lying down, or reclining so that the knees are elevated at a higher level. 

noun
  • The propeller of an aircraft. 

  • An item placed within an advertisement in order to suggest a style of living etc. 

  • An item placed on a stage or set to create a scene or scenario in which actors perform. 

  • An object placed against or under another, to support it; anything that supports. 

  • Any of the seashells in the game of props. 

  • A proposition, especially on an election-day ballot. 

  • The player on either side of the hooker in a scrum. 

  • propellant (“rocket fuel”) 

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