The term 'Black Card' is a phrase used to refer to a type of card game. The three crossword solutions for this term are SPADE (5 letters), CLUB (4 letters), and SPADES (6 letters). A SPADE is a type of playing card, usually black in color, that is part of the French suit of cards. Clubs are also a type of playing card, usually black in color, that is part of the French suit of cards. SPADES is a trick-taking card game that is played with a standard deck of 52 cards.