subs. (old).1. A dupe; gull; a subject of plunder.See BUBBLE.
1676. ETHEREGE, The Man of Mode, III., iii., in wks. (1704), 233. What spruce prig is that? A CARAVAN, lately come from Paris.
1688. SHADWELL, The Squire of Alsatia. [In list of cant words prefixed to.] CARAVAN: a bubble, the cheated.
1889. G. L. APPERSON, in Gentlemans Magazine (Seventeenth Century Colloquialisms), p. 598. Towards the end of the century a person easily gulled, or bubbled was known as a CARAVAN, but earlier the term rook, which is now restricted to a cheat or sharper, appears to have been applied to the person cheated.
2. (old).A large sum of money.
c. 1696. B. E., A New Dictionary of the Canting Crew. CARAVAN: a good round sum of money about a man, and him that is cheated of it.
3. (pugilistic).A railway train, especially a train expressly chartered to convey people to a prize fight. [Early in the present century CARAVAN, now shortened to van, was applied to a third class covered railway carriage; now a pleasure party is so described; also a gypsys cart; also the wheeled cages of a travelling menagerie.]