ground sloth ground skidder • ground sluice · · · Info · Definitions · Synonyms · Characters · · ground sloth · · Text Common · · Latin · · Scripts 12 · · Length 2 · · Syllables Definitions · · · (noun) gigantic extinct terrestrial sloth-like mammal of the Pliocene and Pleistocene in America. Synonyms: ground sloth, megathere. · · Noun Definition 1 Synonyms · · · megathere · · Synonym 1 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 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075