subs. phr. (old).—A rich man or woman. [Silken hose were regarded as extravagant and luxurious.] Hence, THE SILK-STOCKING GENTRY (or ELEMENT) = the wealthy classes; and SILKEN = luxurious; YOUR SILKINESS! = Mr. Luxury. Also SILK-PETTICOAT = a woman of fashion (in quot. 1706 = a whore of price).

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  1596.  SHAKESPEARE, King John, v. 1, 70. A cocker’d SILKEN wanton.

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  1601.  JONSON, The Poetaster, iii. 1. Sir, YOUR SILKINESS clearely mistakes Mæcenas and his house.

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  1706.  WARD, The Wooden World Dissected, 62, ‘A Midship-Man.’ He will have a Whore … tho’ he pay for it…. SILK-PETTICOATS are not to be had for the uptaking.

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