miner vs minesweeper

miner

noun
  • An operator of ordnance mines and similar explosives. 

  • Any bird of one of four species of Australian endemic honeyeaters in the genus Manorina. 

  • A person who works in a mine. 

  • Any bird of one of several species of South American ovenbirds in the genus Geositta. 

  • Software or hardware that mines, or creates new units of cryptocurrency; someone engaged in mining. 

minesweeper

noun
  • A vehicle, device or person with the purpose of removing explosive mines (landmines or water mines). 

  • A logic-based computer game in which the player has to discover the position of mines in a rectangular grid, based on numerical hints. 

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