subs. (old, now recognised).—See quots.

1

  1778.  BAILEY, English Dictionary. GAMBLER, a guinea-dropper; one class of sharpers.

2

  1785.  GROSE, A Classical Dictionary of the Vulgar Tongue. GAMBLER, a sharper; a tricking gamester.

3

  1816.  JOHNSON, A Dictionary of the English Language (11th ed.). GAMBLER, a cant word, I suppose. A knave whose practice it is to invite the unwary to game and cheat them.

4

  1890.  Cassell’s Encyclopædic Dictionary. GAMBLER, one given to … playing for a stake.

5