subs. (common).—1.  A man who occupies himself with household matters: in contempt: see verb.

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  2.  A small instrument used by burglars to force open doors and pick locks: also BESS (q.v.), now called a JENNY (q.v.).

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  1671.  R. HEAD, The English Rogue, I., v., 47 (1874). BETTY, an instrument to break a door.

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  c. 1696.  B. E., A New Dictionary of the Canting Crew, s.v. BESS, c. bring bess and glym, c. forget not the Instrument to break open the Door and the Dark-lanthorn. BETTY, c. a small Engin to force open the Doors of Houses; also, a quarter Flask of Wine.

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  1705.  WARD, Hudibras Redivivus, II. ix. 7. So Ruffains, who, with Crows and BETTIES, Break Houses, when it dark and late is.

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  1785.  GROSE, A Classical Dictionary of the Vulgar Tongue. Bring BESS and glym, bring the instrument to force the door, and the dark lanthorn.

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  1851.  H. MAYHEW, London Labour and the London Poor, IV., 339. Expert burglars are generally equipped with good tools. They have a jemmy, a cutter, a dozen of BETTIES, better known as picklocks.

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  3.  A ‘Florence flask’ as used for olive oil.

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  Verb (colloquial).—To potter about; fuss about: see subs. 1.

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  ALL BETTY! intj. (thieves’).—A cry of warning; ‘it’s all up; the game is lost!’

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