Tuckahoe

Noun

1. The edible root of a plant of species Peltandra virginica, used by Native Americans of colonial-era Virginia.
2. A person, especially if poor and malnourished (or if implied to be), living east of Virginia's Blue Ridge Mountains.
3. The sclerotium of wood-decay fungi of species Wolfiporia extensa, used by Native Americans and the Chinese as food and as a herbal medicine.
4. The flowering plant Orontium aquaticum.