#face.front  the side upon which the use of a thing depends (usually the most prominent surface of an object); "he dealt the cards face down"
  supertype:  front  the side that is seen or that goes first
  subtype:  clock_face  dial
  part of:  playing_card__playingcard  one of a pack of cards used in playing card games
  part of:  ticker__watch  a small portable timepiece

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