Ergocalciferol

2 definitions found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  ergocalciferol \ergocalciferol\ n.
     vitamin D2, one of the D vitamins, a group of related
     substances that prevent rickets.
  
     Syn: vitamin D, calciferol, cholecarciferol, D.
          [WordNet 1.5 +PJC]



From WordNet (r) 2.0 [wn]:

  ergocalciferol
       n : a fat-soluble vitamin that prevents rickets [syn: {vitamin D},
            {calciferol}, {viosterol}, {cholecarciferol}, {D}]