'OEnanthe crocata' definitions:

Definition of 'Oenanthe crocata'

(from WordNet)
noun
European poisonous herb having tuberous roots, yellow juice that stains the skin, yellow flowers and foliage resembling celery; all parts extremely poisonous [syn: water dropwort, hemlock water dropwort, Oenanthe crocata]

Definition of 'OEnanthe crocata'

From: GCIDE
  • Water hemlock \Wa"ter hem"lock\ (Bot) (a) A poisonous umbelliferous plant (Cicuta virosa) of Europe; also, any one of several plants of that genus. (b) A poisonous plant ([OE]nanthe crocata) resembling the above. [1913 Webster]