Wiktionary(0.00 / 0 votes)Rate this definition: 1  roster(Noun) A list of names, usually for an organization of some kind such as military officers and enlisted personnel enrolled in a particular unit; a muster roll; or a sports team, with the names of players who are eligible to be placed in the lineup for a particular game.
Dutch is the official language in Belgium. Dutch is the official language in Belgium. French-speakers often pejoratively call the Dutch language used by Flemings Flemish but it is Dutch nevertheless.
Languages in Belgium is a bit of a joke! The official languages are French, Flemish (a basterised Ducth that no belgian will agree with, calling Flemish a proper language, and German, which comes from these areas Belgium inherited from the last war - and do not consider themselves as belgians, but do not have any choice!