pole vs strut

pole

noun
  • A type of basic fishing rod. 

  • 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 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. 

verb
  • 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 strike (the ball) very hard. 

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

strut

noun
  • A beam or rod providing support. 

  • An act of strutting (“bracing or supporting (something) by a strut or struts (sense 1); attaching diagonally; bending at a sharp angle”); specifically, deviation (of the spoke of a wheel) from the normal position. 

  • An instrument for adjusting the pleats of a ruff. 

  • A step or walk done stiffly and with the head held high, often due to haughtiness or pride; affected dignity in walking. 

verb
  • Of a peacock or other fowl: to stand or walk stiffly, with the tail erect and spread out. 

  • To walk across or on (a stage or other place) haughtily or proudly. 

  • To walk haughtily or proudly with one's head held high. 

  • To brace or support (something) by a strut or struts; to hold (something) in place or strengthen by a diagonal, transverse, or upright support. 

  • To be attached diagonally or at a slant; also, to be bent at a sharp angle. 

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