Ursus Ursuline • Urtica · · · Info · Definitions · Characters · · Ursus · · Text Latin · · Script 5 · · Length Definitions · · · (noun) type genus of Ursidae: brown bears; in some classifications genus Ursus includes all bears. Synonyms: genus Ursus. · · Noun Definition 1 Characters · · U latin capital letter u U+0055 r latin small letter r U+0072 s latin small letter s U+0073 u latin small letter u U+0075