The Great Famine, also known as the Great Hunger, the Famine and the Irish Potato Famine, was a period of mass starvation and disease in Ireland from 1845 to 1852. It constituted a historical social crisis and had a major impact on Irish society and history as a whole. The most severely affected areas were in the western and southern parts of Ireland—where the Irish language was dominant—hence, in Irish, the period was contemporaneously known as an Drochshaol, which translates to "the bad life" and loosely translates to "the hard times". Debate exists regarding nomenclature for the event, whether to use the term "Famine", "Potato Famine" or "Great Hunger".