noun Etymology: 1jack (jackass) + rabbit; from its long ears Date: 1863 any of several large hares (genus Lepus ) of western North America having very long ears and long hind legs
JACKRABBIT
Meaning of JACKRABBIT in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012