Pronunciation : A"rum
Part of Speech : n.
Etymology : [L. arum, aros, Gr.
Definition : Defn: A genus of plants found in central Europe and about the Mediterranean, having flowers on a spadix inclosed in a spathe. The cuckoopint of the English is an example. Our common arums the lords and ladies of village children. Lubbock.
Note: The American "Jack in the pulpit" is now separated from the genus Arum.
Source : Webster's Unabridged Dictionary, 1913