
A ban is a formal or informal
prohibition
Prohibition is the act or practice of forbidding something by law; more particularly the term refers to the banning of the manufacture, storage (whether in barrels or in bottles), transportation, sale, possession, and consumption of alcoholic b ...
of something. Bans are formed for the prohibition of activities within a certain political territory. Some bans in commerce are referred to as
embargo
Economic sanctions or embargoes are commercial and financial penalties applied by states or institutions against states, groups, or individuals. Economic sanctions are a form of coercion that attempts to get an actor to change its behavior throu ...
es. ''Ban'' is also used as a verb similar in meaning to "to prohibit".
Etymology
In current English usage, ''ban'' is mostly synonymous with ''prohibition''. Historically, Old English ''(ge)bann'' is a derivation from the verb ''bannan'' "to summon, command, proclaim" from an earlier
Common Germanic
Proto-Germanic (abbreviated PGmc; also called Common Germanic) is the reconstructed proto-language of the Germanic branch of the Indo-European languages.
Proto-Germanic eventually developed from pre-Proto-Germanic into three Germanic bra ...
''*bannan'' "to command, forbid, banish, curse". The modern sense "to prohibit" is influenced by the cognate
Old Norse
Old Norse, also referred to as Old Nordic or Old Scandinavian, was a stage of development of North Germanic languages, North Germanic dialects before their final divergence into separate Nordic languages. Old Norse was spoken by inhabitants ...
''banna'' "to curse, to prohibit" and also from
Old French
Old French (, , ; ) was the language spoken in most of the northern half of France approximately between the late 8th ''ban'', ultimately a loan from Old Frankish">-4; we might wonder whether there's a point at which it's appropriate to talk of the beginnings of French, that is, when it wa ...
''ban'', ultimately a loan from Old Frankish, meaning "outlawry, banishment".