Jack-in-the-pulpit, e.g.

• Calla lily, e.g.
• Calla lily or cuckoopint
• Calla lily, e.g
• Wild calla, e.g.
• Arum, e.g
• Skunk cabbage, e.g.
• Philodendron or calla lily, e.g

Wiktionary Word definitions in Wiktionary
n. (context informal English) Any plant of the family Araceae, found chiefly in the tropics.

WordNet Word definitions in WordNet
adj. relating to a plant of the family Araceae [syn: araceous ] n. any plant of the family Araceae; have small flowers massed on a spadix surrounded by a large spathe [syn: arum ]

The Collaborative International Dictionary Word definitions in The Collaborative International Dictionary
Aroid \A"roid\, Aroideous \A*roid"e*ous\, a. [Arum + -oid.] (Bot.) Belonging to, or resembling, the Arum family of plants ( Araceae ). Syn: araceous