turnkey vs warden

turnkey

verb
  • To supply a turnkey product; to supply something fully assembled and ready to use. 

adj
  • Ready to use without further assembly or test; supplied in a state that is ready to turn on and operate (typically refers to an assembly that is outsourced for manufacture) 

warden

verb
  • To carry out the duties of a warden. 

noun
  • An official charged with supervisory duties or with the enforcement of specific laws or regulations; such as a game warden or air-raid warden 

  • A variety of pear. 

  • A governing official in various institutions 

  • A chief administrative officer of a prison. 

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