subs. (colloquial).—1.  A thick piece or lump of wood, bread, coal, etc.

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  1691.  RAY, East and South Country Words (E.D.S.) Chuck, a great chip … In other countries [= districts] they call it a CHUNK.  [M.]

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  1787.  GROSE, A Provincial Glossary, etc., ‘Chuck.’ Chuck, a great chip, Suss. In other counties called a CHUNK or junk.

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  1876.  BESANT and RICE, The Golden Butterfly, ch. xxix. Why not keep a clerk to read for you, and pay out the information in small CHUNKS? I should like to tackle Mr. Carlyle that way.

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  c. 1880.  Broadside Ballad, ‘The Hungry Man from Clapham.’

        He’d eat everything there was in the place,
He bit a CHUNK from his mother-in-law’s face.

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  2.  (streets’).—A school-board officer.

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  1879.  J. RUTHERFORD (‘Thor Fredur’), Sketches from Shady Places, p. 105. Here they gambol about like rabbits, until somebody raises the cry, ‘Nix! the CHUNK!’—(the slang term for School Board officer; ‘CHUNK’ being cockney for piece of wood or board).

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