Ziploc vs bindle

Ziploc

noun
  • Any of a range of disposable, resealable storage bags that are fastened by a pair of interlocking plastic flanges. 

bindle

noun
  • Any given length of cord, rope, twine, etc, used to bind something. 

  • A bundle carried by a hobo (usually containing his possessions), often on a stick slung over the shoulder; a blanket roll. 

  • Any bundle or package; specifically one containing narcotics such as cocaine, heroin, or morphine. 

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