ban

¹

[ban]

verb (used with object)

banned, banning 

1. to prohibit, forbid, or bar; interdict.

   to ban nuclear weapons;

   The dictator banned all newspapers and books that criticized his regime.

   Synonyms: taboo, proscribe, outlaw
   Antonyms: allow

2. Archaic.

   1. to pronounce an ecclesiastical curse upon.

   2. to curse; execrate.

noun

1. the act of prohibiting by law; interdiction.

   Synonyms: taboo, interdict, proscription, prohibition

2. informal denunciation or prohibition, as by public opinion.

   society's ban on racial discrimination.

   Synonyms: taboo

3. Law.

   1. a proclamation.

   2. a public condemnation.

4. Ecclesiastical.,  a formal condemnation; excommunication.

5. a malediction; curse.

ban

²

[ban]

noun

1. a public proclamation or edict.

2. Ecclesiastical.,  bans, banns.

3. (in the feudal system)

   1. the summoning of the sovereign's vassals for military service.

   2. the body of vassals summoned.

ban

³

[ban, bahn]

noun

1. (formerly) the governor of Croatia and Slavonia.

2. History/Historical.,  a provincial governor of the southern marches of Hungary.

ban

⁴

[bahn]

noun

plural

bani 

1. a Romanian coin, one 100th of a leu.

ban

¹

/ bæn /

verb

1. (tr) to prohibit, esp officially, from action, display, entrance, sale, etc; forbid

   to ban a book

   to ban smoking

2. (tr) (formerly in South Africa) to place (a person suspected of illegal political activity) under a government order restricting his movement and his contact with other people

3. archaic,  to curse

noun

1. an official prohibition or interdiction

2. law an official proclamation or public notice, esp of prohibition

3. a public proclamation or edict, esp of outlawry

4. archaic,  public censure or condemnation

5. archaic,  a curse; imprecation

ban

²

/ bæn /

noun

1. (in feudal England) the summoning of vassals to perform their military obligations

ban

³

/ bæn /

noun

1. a monetary unit of Romania and Moldova worth one hundredth of a leu

Other Word Forms

• bannable adjective
• unbanned adjective

Word History and Origins

Origin of ban¹

First recorded before 1000; Middle English bannen, Old English bannan “to summon, proclaim”; cognate with Old Norse banna to curse (probably influencing some senses of Middle English word), Old High German bannan; akin to Latin fārī “to speak,” Sanskrit bhanati “(he) speaks”

Origin of ban²

First recorded in 1200–50; Middle English, ban, ban(n)e, iban “a lord's proclamation or edict or summons,” Old English (ge)ban(n) “proclamation, ordinance, summons to arms” (derivative of bannan ); influenced in some senses by Old French ban (Anglicized as ban ), from the same Germanic source; ban ¹

Origin of ban³

First recorded in 1605–15; from Serbo-Croatian bân, contracted from unattested bojan, bajan, said to be from a Turkic personal name, perhaps introduced into the Balkans by the Avars; compare Medieval Greek bo(e)ános “governor”

Origin of ban⁴

First recorded in 1960–65; from Romanian, of uncertain origin, perhaps from Serbo-Croatian bân “provincial governor”; ban ³

Word History and Origins

Origin of ban¹

Old English bannan to proclaim; compare Old Norse banna to forbid, Old High German bannan to command

Origin of ban²

C13: from Old French ban , of Germanic origin; related to Old High German ban command, Old Norse bann _ban ¹

Origin of ban³

from Romanian, from Serbo-Croat bān lord

Example Sentences

The investment bank’s analysts tell clients in a note that recent investment in the U.S. is reinforcing scale impacts, with a U.S. ban on rival interconnect provider HKT further assisting demand for Megaport’s services.

Read more on The Wall Street Journal

But the rules only banned price hikes linked to inflation.

Read more on BBC

The United States has been a signatory since 1996 to the Comprehensive Nuclear-Test-Ban Treaty, which bans all atomic test explosions, whether for military or civilian purposes.

Read more on Barron's

Nvidia's chips are currently not sold in China due to a combination of Beijing government bans, US national security concerns and ongoing trade tensions.

Read more on Barron's

Laws nearing conclusion include a gradual smoking ban, changes to planning rules, schools reform and enhanced workers' rights.

Read more on BBC

Related Words

• bar 
• exclude 
• halt 
• outlaw 
• prevent 
• prohibit 
• proscribe 
• restrict 
• suppress 

When To Use

What does ban mean?

To ban is to forbid or prohibit something or someone, as in Fatima banned her children from using screens after 9 pm so they wouldn’ stay up all night playing video games.A ban is a law or rule that prohibits, or bans, something, as in The winter parking ban starts on December 1.A ban can also be an informal prohibition, such as by public opinion.Example: We had to ban the use of power tools for school projects after an unfortunate incident in shop class.