D defs.my
Entry 4 senses Webster, 1913

Ergot

/ẽrg'-ət/ · Er·got · IPA /ˈəɹɡət/
01 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,…
  1. 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. 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. 3.
    A stub, like soft horn, about the size of a chestnut, situated behind and below the pastern joint.(Far.)
  4. 4.
    See 2d Calcar, 3 (b).(Anat.) See: Calcar