1.  A tape-worm; as consisting of a series of joints.

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1706.  Mrs. Centlivre, Basset-Table, III. E iij. ’Tis the Joint-Worm, which the Learned talk of so much,… or Vulgarly in English the Tape-Worm.

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  2.  U.S. The larva of various species of hymenopterous insects belonging to the genus Isosoma, which are very destructive to grain.

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