RUMP

noun Etymology: Middle English, of Scandinavian origin; akin to Danish ~e ~; akin to Middle High German ~h torso Date: 15th century 1. the upper rounded part of the hindquarters of a quadruped mammal, buttocks, the sacral or dorsal part of the posterior end of a bird, a cut of meat (as beef) between the loin and round, a small or inferior remnant or offshoot