Plantain (noun)

1. A type of banana that is typically larger, less sweet, and more starchy than the dessert banana.
2. A herbaceous plant with broad leaves and spikes of small flowers, found in many temperate and tropical regions.

Origin:

Late middle english: from old french plantain, from latin plantago, from planta "sole of the foot" (because of its broad leaves).

Examples:

1. Plantains are often cooked before eating, as they are too starchy to eat raw.
2. Fried plantains are a popular side dish in many Latin American countries.
3. The Plantain is a herb that is used to treat skin conditions and infections.
4. The plantain tree is a source of food, medicine, and fiber.
5. The plantain is a staple food in many tropical countries.