aroid adj 1: relating to a plant of the family Araceae [syn: {aroid}, {araceous}] n 1: any plant of the family Araceae; have small flowers massed on a spadix surrounded by a large spathe [syn: {arum}, {aroid}]
Aroid \A"roid\, Aroideous \A*roid"e*ous\, a. [Arum + -oid.] (Bot.) Belonging to, or resembling, the Arum family of plants ({Araceae}). Syn: araceous [1913 Webster]
Aroid \Ar"oid\, n. [Arum + -oid.] (Bot.) Any plant of the Arum family ({Arace[ae]}); -- have small flowers massed on a spadix surrounded by a large spathe. Syn: arum [Webster 1913 Suppl. + WordNet 1.5]