Definition:
A "hog peanut" is a type of plant (specifically a vine) that is commonly found in the eastern part of North America. It produces clusters of flowers that are purple to maroon in color, and it also grows edible pods that look like peanuts. These pods usually grow underground.
"I found some hog peanuts while hiking in the woods; their flowers were beautiful, and I learned that the pods are edible."
In more advanced contexts, you might discuss the ecological role of hog peanuts in supporting wildlife or their uses in traditional cooking.
In summary, a "hog peanut" is a vine found in eastern North America that has edible pods and beautiful flowers. It can be a topic of interest in botany, cooking, and ecology.