A settler is a person who has migrated to a less occupied area and established permanent residence there, often to colonize the area. Settlers are generally people who take up residence on land and cultivate it, as opposed to nomads. The word "settler" is synonymous with terms such as pioneers, colonists, or "colonials". Causes of Emigration The reason for emigration of settlers varies, but often includes one or more factors such as: economic or personal financial hardship; social, cultural, et… (More on Settler)