leg vs retract

leg

verb
  • To build legs onto a platform or stage for support. 

  • To remove the legs from an animal carcass. 

  • To apply force using the leg (as in 'to leg a horse'). 

  • To put a series of three or more options strikes into the stock market. 

noun
  • A part of garment, such as a pair of trousers/pants, that covers a leg. 

  • One side of a multiple-sided (often triangular) course in a sailing race. 

  • One of the branches of a hyperbola or other curve which extend outward indefinitely. 

  • Denotes the half of the field on the same side as the batsman's legs; the left side for a right-handed batsman. 

  • A branch circuit; one phase of a polyphase system. 

  • In a grain elevator, the case containing the lower part of the belt which carries the buckets. 

  • In humans, the lower limb extending from the groin to the ankle. 

  • A branch or lateral circuit connecting an instrument with the main line. 

  • A single game or match played in a tournament or other sporting contest. 

  • An army soldier assigned to a paratrooper unit who has not yet been qualified as a paratrooper. 

  • The portion of the lower limb of a human that extends from the knee to the ankle. 

  • A distance that a sailing vessel does without changing the sails from one side to the other. 

  • An underlying instrument of a derivatives strategy. 

  • An extension of a steam boiler downward, in the form of a narrow space between vertical plates, sometimes nearly surrounding the furnace and ash pit, and serving to support the boiler; called also water leg. 

  • The ability of something to persist or succeed over a long period of time. 

  • A stage of a journey, race etc. 

  • A column, as a unit of length of text as laid out. 

  • A rod-like protrusion from an inanimate object, such as a piece of furniture, supporting it from underneath. 

  • Something that supports. 

  • One of the two sides of a right triangle that is not the hypotenuse. 

  • A limb or appendage that an animal uses for support or locomotion on land. 

retract

verb
  • To draw (an extended body part) back into the body. 

  • To avert (one's eyes or a gaze). 

  • To decline or fail to do something promised; to break one's word. 

  • To pull (something) back or back inside. 

  • Of something said or written (such as published academic work): to take back or withdraw. 

  • To take back or withdraw (something that has been said or written); to disavow, to repudiate. 

  • Originally in chess and now in other games as well: to take back or undo (a move); specifically (card games) to take back or withdraw (a card which has been played). 

  • To break or fail to keep (a promise, etc.); to renege. 

  • To draw back; to draw up; to withdraw. 

  • To pronounce (a sound, especially a vowel) farther to the back of the vocal tract. 

  • To cancel or take back (something, such as an edict or a favour or grant previously bestowed); to rescind, to revoke. 

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