ashcan vs wastebin

ashcan

noun
  • A dustbin. 

  • A container for ashes, used in times past for accumulating ashes generated from wood and coal fires, for eventual disposal elsewhere. 

  • A kind of large firecracker. 

adj
  • Describing a comic book originally published solely to retain ownership of a trademark, not intended for general release; later used for promotional comic books intended for limited release to the public. 

  • Of or pertaining to the Ashcan School of American art. 

wastebin

noun
  • A wastebasket; a bin used for household or office waste. 

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