Portuguese is a Western Romance language of the Indo-European language family, written in the Latin script. With approximately 267 million native speakers, it is the fifth-most spoken native language in the world, and the most widely spoken language in the Southern Hemisphere. It is the official language of eight countries — Portugal, Brazil, Angola, Mozambique, Cape Verde, Guinea-Bissau, São Tomé and Príncipe, and Timor-Leste — and is co-official with other languages in Macau and Equatorial Guinea.