petauristidae petaurista petaurista • petaurus · · · Info · Definitions · Characters · · petauristidae · · Text Latin · · Script 13 · · Length 5 · · Syllables Definitions · · · (noun) Old World flying squirrels. Synonyms: Petauristidae, subfamily Petauristidae. · · Noun Definition 1 Characters · · a latin small letter a U+0061 d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 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