THESAURUS
groundhog
Cape polecat, ape, bar, bear, cavy, chimp, chimpanzee, coon, digger, dredge, dredger, driller, excavator, ferret, foumart, glutton, guinea pig, hedgehog, miner, monk, monkey, mousehound, navvy, opossum, polecat, porcupine, possum, prairie dog, quill pig, raccoon, sandhog, sapper, skunk, steam shovel, tunneler, weasel, whistle-pig, wolverine, woodchuck, zoril