opossum rat opossum mouse • opossum shrimp · · · Info · Definitions · Characters · · opossum rat · · Text Common · · Latin · · Scripts 11 · · Length 4 · · Syllables Definitions · · · (noun) terrestrial marsupials of southern South America that resemble shrews. Synonyms: opossum rat. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 m latin small letter m U+006D o latin small letter o U+006F p latin small letter p U+0070 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