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 summary: Andrew Jackson was the seventh president of the United States. He was a first-generation American, the son of Irish immigrants. He worked hard to advance socially and politically.