Portuguese-based creole languages used to distinguish locally born black people of African descent from those who had been brought from Africa as slaves. In time, however, this generic sense was lost, and the word "crioulo" or its derivatives (like "Creole" and its equivalents in other languages) became the name of several specific Upper Guinean communities and their languages: the Guinean people and their Kriol language, Cape Verdean people and their Kriolu language, all of which still today have very vigorous use, suppressing the importance of official standard Portuguese. The oldest Portuguese-based creole are the so-called "crioulos" of Upper Guinea, born around the Portuguese
Portuguese Africans from Portugal, namely from Madeira. Portuguese Africans Portuguese Africans () are Portuguese people born or permanently settled in Africa (they should not be confused with Portuguese of Black African ancestry). The largest Portuguese African population lives in Portugal numbering over 1 million with large and important minorities living in South Africa, Namibia and the Portuguese-speaking African countries (Angola, Cape Verde, Guinea-Bissau, Mozambique, and São Tomé and Príncipe).The descendants of the Portuguese settlers who were born and "raised" locally since Portuguese colonial time were called "crioulos". Much of the original population is unnumbered having been assimilated into Portugal, Brazil, and other