A dominant language may be: *among the languages known by a

multilingual Multilingualism is the use of more than one language, either by an individual speaker or by a group of speakers. It is believed that multilingual speakers outnumber monolingual speakers in the world's population. More than half of all E ...

person, the one that they have greater proficiency in *among the languages spoken in an area, the one with the greatest numbers of speakers,

prestige Prestige refers to a good reputation or high esteem; in earlier usage, ''prestige'' meant "showiness". (19th c.) Prestige may also refer to: Arts, entertainment and media Films * ''Prestige'' (film), a 1932 American film directed by Tay Garnet ...

or institutional support

See also