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Thesaurus: ergot

A diseased condition of rye and other cereals, in which the grains become black, and often spur-shaped. It is caused by a parasitic fungus, Claviceps purpurea.

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  1. n. A diseased condition of rye and other cereals, in which the grains become black, and often spur-shaped. It is caused by a parasitic fungus, Claviceps purpurea.
  2. n. The mycelium or spawn of this fungus infecting grains of rye and wheat. It is a powerful remedial agent, and also a dangerous poison, and is used as a means of hastening childbirth, and to arrest bleeding.
  3. n. A stub, like soft horn, about the size of a chestnut, situated behind and below the pastern joint.
  4. n. See 2d Calcar, 3 (b).
  5. n. a plant disease caused by the ergot fungus
  6. n. a fungus that infects various cereal plants forming compact black masses of branching filaments that replace many grains of the plant; source of medicinally important alkaloids and of lysergic acid
  7. 1. A diseased condition of rye and other cereals, in which the grains become black, and often spur-shaped. It is caused by a parasitic fungus, Claviceps purpurea. 2. The mycelium or spawn of this fungus infecting grains of rye and wheat. It is a powerful remedial agent, and also a dangerous poison, and is used as a means of hastening childbirth, and to arrest bleeding. 3. (Far.) A stub, like soft horn, about the size of a chestnut, situated behind and below the pastern joint. 4. (Anat.) See 2d Calcar, 3 (b).
  8. A stub, like soft horn, about the size of a chestnut, situatedbehind and below the pastern joint.
  9. n. a plant disease caused by the ergot fungus n. a fungus that infects various cereal plants forming compact black masses of branching filaments that replace many grains of the plant; source of medicinally important alkaloids and of lysergic acid