Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun groundhog

1 sense of groundhog

Sense 1
groundhog, woodchuck, Marmota monax -- (reddish brown North American marmot)
       => marmot -- (stocky coarse-furred burrowing rodent with a short bushy tail found throughout the northern hemisphere; hibernates in winter)