tramcar: a four-wheeled wagon that runs on tracks in a mine
wagon: any of various kinds of wheeled vehicles drawn by an animal or a tractor
klondike: 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