A constructed language, or a conlang for short, is any language that has been created not by natural processes of evolution, but deliberately by an individual or group. The reasons for creating a language are many, and conlangs are often classified according to their purpose. There are three main types of conlangs. International Auxiliary Languages, sometimes referred to as auxlangs, are the most famous and probably most useful type of conlangs. These languages are created to ease communication between people of different nationalities. Probably the most famous conlang of all is Esperanto, a language constructed from Romance, Germanic and Slavic roots which was invented in the 19th century to facilitate communication in the international community, especially in Europe and the Americas. Au