Definition & Meaning of "groundhog"

What is a "groundhog"?

A groundhog is a medium-sized rodent from the marmot family, Sciuridae. Groundhogs are typically found in North America, and they are known for their burrowing behavior and stout appearance. They have a stocky body with short legs and a dense fur coat that varies in color depending on the season and region. Groundhogs are well-known for their ability to dig extensive burrows, which they use for hibernation, nesting, and food storage. They are primarily herbivorous, feeding on various plant materials such as grasses, leaves, and vegetables. Woodchucks are known for their ability to climb trees and swim, although they are primarily terrestrial creatures that prefer habitats with ample vegetation for food and cover. They are solitary animals known for their cautious and sometimes aggressive behavior when feeling threatened. Woodchucks are also known for their ability to predict the weather, as folklore suggests that they emerge from their burrows on a specific day in early February, known as Groundhog Day, to determine if spring is approaching or if winter will persist based on their shadow.