Akkad in Mesopotamia was the center of the world's first empire some 25 centuries before Christ. The Akkadian language outlasted the empire, becoming the language of several later cultures, including Babylonia.
Even 45 centuries later, we possibly still use a couple of words from that language in our day-to-day activities, words that may descend from the Akkadian words asu, "to ascend," and erub, "to descend." They were the roots of the words for "east" and "west," where the sun ascends and descends. In English, we pronounce them "Asia" and "Europe."