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 ...

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