Search Result for "aconitum": 
Wordnet 3.0

NOUN (1)

1. genus of poisonous plants of temperate regions of northern hemisphere with a vaulted and enlarged petal;
[syn: Aconitum, genus Aconitum]



The Collaborative International Dictionary of English v.0.48:

Aconitum \Ac`o*ni"tum\, n. [L. See Aconite.]
   The poisonous herb aconite; also, an extract from it.
   [1913 Webster]

         Strong
         As aconitum or rash gunpowder.           --Shak.
   [1913 Webster]


WordNet (r) 3.0 (2006):

Aconitum
    n 1: genus of poisonous plants of temperate regions of northern
         hemisphere with a vaulted and enlarged petal [syn:
         Aconitum, genus Aconitum]