hedge vs secure

hedge

verb
  • To reduce one's exposure to risk. 

  • To obstruct or surround. 

  • To offset the risk associated with. 

  • To construct or repair a hedge. 

  • To enclose with a hedge or hedges. 

  • To avoid verbal commitment. 

noun
  • Contract or arrangement reducing one's exposure to risk (for example the risk of price movements or interest rate movements). 

  • A mound of earth, stone- or turf-faced, often topped with bushes, used as a fence between any two portions of land. 

  • Used attributively, with figurative indication of a person's upbringing, or professional activities, taking place by the side of the road; third-rate. 

  • A thicket of bushes or other shrubbery, especially one planted as a fence between two portions of land, or to separate the parts of a garden. 

  • A barrier (often consisting of a line of persons or objects) to protect someone or something from harm. 

  • A non-committal or intentionally ambiguous statement. 

secure

verb
  • To make safe; to relieve from apprehensions of, or exposure to, danger; to guard; to protect. 

  • To make fast; to close or confine effectually; to render incapable of getting loose or escaping. 

  • To get possession of; to make oneself secure of; to acquire certainly. 

  • To put beyond hazard of losing or of not receiving; to make certain; to assure; frequently with against or from, or formerly with of. 

adj
  • Free from the danger of theft; safe. 

  • Certain to be achieved or gained; assured. 

  • Free from attack or danger; protected. 

  • Free from the risk of eavesdropping, interception or discovery; secret. 

  • Confident in opinion; not entertaining, or not having reason to entertain, doubt; certain; sure; commonly used with of. 

  • Free from anxiety or doubt; unafraid. 

  • Free from the risk of financial loss; reliable. 

  • Firm and not likely to fail; stable. 

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