Forbid vs Restrict

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

Forbid

FormalBeyond 10,000 (less common)B2verb

Restrict

Top 2,000 (common)B2verb
Most formal: ForbidMost common: Restrict
 ForbidRestrict
Pronunciation🇬🇧 //fəˈbɪd//🇺🇸 //fərˈbɪd//🇬🇧 /["/rɪˈstrɪkt/","/rɪˈstrɪkts/","/rɪˈstrɪktɪd/","/rɪˈstrɪktɪŋ/"]/🇺🇸 /["/rɪˈstrɪkt/","/rɪˈstrɪkts/","/rɪˈstrɪktɪd/","/rɪˈstrɪktɪŋ/"]/
MeaningTo not allow something.to limit or control something
ExampleThe school decided to forbid cell phones during classes.The new law will restrict the use of plastic bags in the city.
RegisterFormalNeutral
How commonBeyond 10,000 (less common)Top 2,000 (common)
CEFR levelB2B2
Part of speechverbverb
Collocationsforbid someone to do something, forbid access, forbid entry, forbid alcohol, forbid usegreatly, seriously, severely, attempt to, seek to, try to, to, an attempt to restrict something, measures to restrict something, greatly, seriously, severely, attempt to, seek to, try to, to, an attempt to restrict something, measures to restrict something
Antonymspermit, allow, authorizeallow, permit, liberate
Common mistakesConfusing 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 'restrictive' which describes something that limits., Using 'restrict' without an object, which is incorrect., Mixing up with 'refuse', which has a different meaning.
Usage notesUse 'forbid' in formal contexts where strict rules or laws apply. It's not common in casual conversations.Typically used in formal and neutral contexts, 'restrict' can refer to limitations on rights, access, or actions. It may not be appropriate in casual conversation.

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Restrict

Frequently asked questions: Forbid vs Restrict

What's the difference between Forbid and Restrict?

Forbid: To not allow something. Restrict: to limit or control something

Which is more formal: Forbid and Restrict?

Forbid is the most formal of these.

Which is more common: Forbid and Restrict?

Restrict is the most common in everyday English.

Are Forbid and Restrict the same CEFR level?

Forbid: B2, Restrict: B2 on the CEFR scale.

What part of speech are Forbid and Restrict?

Forbid: verb, Restrict: verb.

Can you show an example of each?

Forbid: The school decided to forbid cell phones during classes. Restrict: The new law will restrict the use of plastic bags in the city.

Can I use Forbid and Restrict interchangeably?

Not always. Forbid and Restrict 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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