英语词源字典 - 在线词源网站

aficionado (n.)[aficionado 词源字典]: 1845, from Spanish aficionado "amateur," specifically "devotee of bullfighting," literally "fond of," from afición "affection," from Latin affectionem (see affection). "Most sources derive this word from the Spanish verb aficionar but the verb does not appear in Spanish before 1555, and the word aficionado is recorded in the 1400's" [Barnhart]. In English, originally of devotees of bullfighting; in general use by 1882.[aficionado etymology, aficionado origin, 英语词源]
matador (n.): man who kills the bull in a bullfight, 1670s, from Spanish matador, literally "killer," from matar "to kill or wound," probably from Arabic mata "he died," from Persian (see second element in checkmate). Fem. form is matadora.
toreador (n.): "bullfighter on horseback" (as opposed to a torero, who kills on foot), 1610s, from Spanish toreador, from torear "to participate in a bullfight," from toro "bull," from Latin taurus (see Taurus).
A toreador is, or rather was, a gentleman who killed bulls for his own amusement on horseback and with the spear. He was a sportsman, and his sport was as manly and respectable as pig-sticking. A professional fighter who performs in a ring and for money is a torero. ["Saturday Review," Jan. 22, 1887]