blacktail jackrabbit black-tailed deer • blacktail prairie dog · · · Info · Definitions · Synonyms · Characters · · blacktail jackrabbit · · Text Common · · Latin · · Scripts 20 · · Length 5 · · Syllables Definitions · · · (noun) the common jackrabbit of grasslands and open areas of western United States; has large black-tipped ears and black streak on the tail. Synonyms: blacktail jackrabbit, Lepus californicus. · · Noun Definition 1 Synonyms · · · lepus californicus · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 b latin small letter b U+0062 c latin small letter c U+0063 i latin small letter i U+0069 j latin small letter j U+006A k latin small letter k U+006B l latin small letter l U+006C r latin small letter r U+0072 t latin small letter t U+0074