subs. (popular).—1.  See COCK, subs., sense 2.

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  2.  (trade).—Explained by quotation. The word appears to be slang for anything fictitious. Cf., COCKS, subs., sense 2.

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  1880.  Daily News, Nov. 4. [Quoted in Notes and Queries, 6 S., ii., p. 387.]

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  3.  (Charterhouse).—A lavatory where changing for games, washing before meals, etc., goes on. [From the taps over the basins.] It is equivalent to the Winchester MOAB (q.v.).

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