[a. Sp. basto, in same sense, the whole suit of Clubs being also called Bastos, and the ace being el Basto par excellence; in It. Bastone: cf. baston club, staff.] The ace of clubs in quadrille and ombre.

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1675.  Cotton, Compl. Gamester (1680), 70. The Malillio or black Deuce, the Basto or Ace of Clubs.

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1714.  Pope, Rape Lock, III. 53. Him basto follow’d, but his fate more hard, Gain’d but one trump and one plebeian card.

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1861.  Macm. Mag., Dec., 130. The ace of clubs … is always ranked as the third best trump card, and is called Basto.

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