* A second-person singular pronoun used in place of tú in some regions of Latin America, especially Argentina, is vos. It is also widely used in many other countries, such as Uruguay, Paraguay, Colombia, and Guatemala. Vos is a familiar way of addressing an individual, like tú, but it uses different verb forms. In modern Spain, Mexico, the Caribbean, and other parts of Latin America, vos is no longer a part of everyday speech.