%may apple%

n. 1. North American herb (Podophyllum peltatum) with poisonous root stock and an edible though insipid egg-shaped yellowish fruit; called also wild mandrake.
Syn. -- May apple, wild mandrake, Podophyllum peltatum. [ WordNet 1.5 ]

2. The fruit of the mayapple{ 1 }. [ PJC ]