Klon·dike /ˈklɑnˌdaɪk/
 patience之一種


 Klondike
      n 1: a region in northwestern Canada where gold was discovered in
           1896 but exhausted by 1910
      2: a form of solitaire that begins with seven piles of cards
         with the top cards facing up; descending sequences of
         cards of alternating colors are built on these piles; as
         aces become available they are placed above the seven
         piles; the object is to build sequences in suit from ace
         to king as the remaining cards are dealt out one at a time