bovine male animal, from Old English bula a bull, a steer, or Old Norse boli bull, both from Proto-Germanic *bullon- (cf. Middle Dutch bulle, Dutch bul, German Bulle), perhaps from a Germanic verbal stem meaning to roar, which survives in some German dialects and perhaps in the first element of boulder (q.v.).
Andrew Jackson - 7th president of the US; successfully defended New Orleans from the British in 1815; expanded the power of the presidency (1767-1845). Old Hickory, Jackson.
Andrew Jackson-Andrew Jackson was President of the United States from 1829 to 1837, and thus oversaw much of the nation's expansion. Jackson's most prominent role in westward expansion was his continuing struggle to eject the Indians East of the Mississippi from their lands to free up land for American settlers.