dumb cane: an evergreen plant with large showy dark green leaves; contains a poison that swells the tongue and throat hence the name
arum: any plant of the family Araceae; have small flowers massed on a spadix surrounded by a large spathe
hindi: the most widely spoken of modern Indic vernaculars; spoken mostly in the north of India; along with English it is the official language of India; usually written in Devanagari script