Ban vs Bar vs Forbid vs Prohibit

When to use each in English, with meaning, register, and examples.

Ban

Top 2,000 (common)B1verb

Bar

InformalTop 1,000 (very common)A2noun

Forbid

FormalBeyond 10,000 (less common)B2verb

Prohibit

FormalTop 5,000 (fairly common)B2verb
Most common: Bar
 BanBarForbidProhibit
Pronunciation🇬🇧 //bæn//🇺🇸 //bæn//🇬🇧 /["/bɑː(r)/"]/🇺🇸 /["/bɑːr/"]/🇬🇧 //fəˈbɪd//🇺🇸 //fərˈbɪd//🇬🇧 //prəˈhɪbɪt//🇺🇸 //prəˈhɪbɪt//
MeaningTo say something is not allowed.A place where people go to drink and socialize.To not allow something.To not allow something.
ExampleThe government decided to ban smoking in all public places.We went to the bar after work to relax.The school decided to forbid cell phones during classes.The law will prohibit the use of mobile phones while driving.
RegisterNeutralInformalFormalFormal
How commonTop 2,000 (common)Top 1,000 (very common)Beyond 10,000 (less common)Top 5,000 (fairly common)
CEFR levelB1A2B2B2
Part of speechverbnounverbverb
Collocationsban on smoking, ban weapons, ban certain activitieslicensed, crowded, open, enter, frequent, go to, food, menu, snacks, in a/​the bar, at a/​the bar, licensed, crowded, open, enter, frequent, go to, food, menu, snacks, in a/​the bar, at a/​the bar, breakfast, be propping up, at the bar, behind the bar, hum, play, sing, in a/​the bar, two, four, etc. beats to the barforbid someone to do something, forbid access, forbid entry, forbid alcohol, forbid useprohibit access, prohibit use, prohibit behavior
Antonymsallow, permit, approvehome, solitude, desertpermit, allow, authorizeallow, permit, enable
Common mistakesConfusing 'ban' with 'prohibit' - they have similar meanings but different uses., Using 'ban' without a clear object - 'ban something' is necessary., Omitting the context when saying 'ban' - it should be clear what is banned.Confusing 'bar' with 'bare' in pronunciation., Using 'bar' to refer to a full meal instead of just drinks., Not recognizing 'bar' can also mean an actual physical piece of metal.Confusing with 'prohibit' - 'forbid' is more personal, while 'prohibit' is often legal., Using the wrong tense - ensure proper tense matching with 'forbade' in the past., Misplacing 'to' - do not say 'forbid to do something', just use 'forbid someone to do something'.Confused with 'ban' - 'prohibit' is often used in formal settings., Using 'prohibit' with an infinitive instead of a gerund (e.g. 'prohibit smoking' not 'prohibit to smoke').
Usage notesUsed in legal or formal contexts. Avoid in casual conversation unless discussing specific rules. 'Ban' implies a strong prohibition.Used in casual conversations. Not typically used in formal writing. Can refer to types of establishments like 'sports bar' or 'wine bar'.Use 'forbid' in formal contexts where strict rules or laws apply. It's not common in casual conversations.Use 'prohibit' in formal contexts such as laws or regulations. It is often more severe than 'forbid'.

See it in real clips

Bar
Prohibit

Frequently asked questions: Ban vs Bar vs Forbid vs Prohibit

What's the difference between Ban, Bar, Forbid, and Prohibit?

Ban: To say something is not allowed. Bar: A place where people go to drink and socialize. Forbid: To not allow something. Prohibit: To not allow something.

Which is more common: Ban, Bar, Forbid, and Prohibit?

Bar is the most common in everyday English.

Are Ban, Bar, Forbid, and Prohibit the same CEFR level?

Ban: B1, Bar: A2, Forbid: B2, Prohibit: B2 on the CEFR scale.

What part of speech are Ban, Bar, Forbid, and Prohibit?

Ban: verb, Bar: noun, Forbid: verb, Prohibit: verb.

Can you show an example of each?

Ban: The government decided to ban smoking in all public places. Bar: We went to the bar after work to relax. Forbid: The school decided to forbid cell phones during classes. Prohibit: The law will prohibit the use of mobile phones while driving.

Can I use Ban, Bar, Forbid, and Prohibit interchangeably?

Not always. Ban, Bar, Forbid, and Prohibit are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

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