Filipino is a standardized version of Tagalog, spoken mainly in Metro Manila. Both Filipino and English are used in government, education, print, broadcast media, and business, with third local languages often being used at the same time. Filipino has borrowings from, among other languages, English, Spanish, Arabic, Persian, Sanskrit, Malay, Chinese, Japanese, and Nahuatl. Filipino is an official language of education, but less important than English as a language of publication (except in some domains, like comic books) and less important for academic-scientific-technological discourse. Filipino is used as a lingua franca in all regions of the Philippines as well as within overseas Filipino communities, and is the dominant language of the armed forces (except perhaps for the small part of the commissioned officer corps from wealthy or upper-middle-class families) and of a large part of the civil service, most of whom are non-Tagalogs.