In Joseph De La Vega's description of the gabling hell which was the Amsterdam Stock Market of the Seventeenth Century, he coined the following words still used to describe movements in the stock market today:

a. Bulls (or liefhebberen) and Boars (or sus scrofa)
b. Pigs (or sloveniski) and Boars (or sus scrofa)
c. Bears (or contremine) and Bulls (or liefhebberen)
d. Giraffes (or camelopardis) and Bulls (or liefhebberen)
e. Boars (or sus scrofa) and Bears (or contremine)

c