handgrip vs helve

handgrip

noun
  • A handle. 

  • A handshake; a way of gripping hands with another person. 

  • A covering (often rubber or foam) on a handle, designed to allow the user a more comfortable or more secure hold on the handle. 

  • A grasp or grip; a close struggle. 

  • The ability of a person (or other animal with hands) to grip something with a hand. 

helve

noun
  • The handle or haft of a tool or weapon. 

  • A forge hammer lifted by a cam acting on the helve between the fulcrum and the head. 

verb
  • To furnish (an axe, etc.) with a helve. 

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