ground hog groundhog • ground-hog day · · · Info · Definitions · Synonyms · Characters · · ground hog · · Text Common · · Latin · · Scripts 10 · · Length 2 · · Syllables Definitions · · · (noun) reddish brown North American marmot. Synonyms: groundhog, woodchuck, Marmota monax. · · Noun Definition 1 Synonyms · · · groundhog · · Synonym 1 woodchuck · · Synonym 2 marmota monax · · Synonym 3 Characters · · space U+0020 d latin small letter d U+0064 g latin small letter g U+0067 h latin small letter h U+0068 n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 u latin small letter u U+0075