Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
shall be forbidden
Grammar usage guide and real-world examplesUSAGE SUMMARY
"shall be forbidden" is correct and usable in written English.
You can use it to indicate a rule or that something is prohibited. Example: "Driving over the speed limit shall be forbidden."
✓ Grammatically correct
News & Media
Science
Alternative expressions(17)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
2 human-written examples
The Manchester Evening Chronicle explained what this meant: "That the dirty, destitute, diseased, verminous and criminal foreigner who dumps himself on our soil and rates simultaneously, shall be forbidden to land".
News & Media
All forms of radio advertising and sponsorship shall be forbidden.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
The pushing of one rider by another shall in all cases be forbidden, on pain of disqualification".
News & Media
For example, a slave could not engage free boys in pederastic relationships ("A slave shall not be the lover of a free boy nor follow after him, or else he shall receive fifty blows of the public lash")., and they were forbidden from the palaestrae ("A slave shall not take exercise or anoint himself in the wrestling-schools").
Wiki
The CTV emergency trajectories must assure the safe re-entry of the crew while avoiding any risk to population, i.e. descent on land is forbidden except in specially prepared areas, and shall minimize the number of rescue teams.
Science
(Photography is forbidden).
News & Media
Mayonnaise is forbidden.
News & Media
Public nudity is forbidden.
News & Media
Outsiders are forbidden.
News & Media
Now retreading is forbidden.
News & Media
Pictures were forbidden here.
News & Media
Expert writing Tips
Best practice
Use "shall be forbidden" in formal documents, legal texts, or when establishing rules and regulations to convey a strong sense of prohibition.
Common error
Avoid using "shall be forbidden" in casual conversation or informal writing, as it may sound overly formal or stilted. Opt for simpler alternatives like "is not allowed" or "is prohibited" in such contexts.
Source & Trust
88%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "shall be forbidden" functions as a modal verb phrase, indicating a strong prohibition or command. It expresses that an action or state is not permitted and often implies a rule or regulation. Ludwig AI confirms its correct usage in written English.
Frequent in
News & Media
50%
Science
50%
Formal & Business
0%
Less common in
Encyclopedias
0%
Wiki
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, the phrase "shall be forbidden" is a formal modal verb construction used to express a strong prohibition or rule. Ludwig AI indicates that the phrase is grammatically correct and suitable for written English. It is most frequently found in news media and scientific publications. When writing, consider using it in formal contexts requiring an explicit statement of prohibition, while avoiding it in casual settings. Alternatives like "is prohibited" or "is not allowed" can be more appropriate in less formal situations. Overall, "shall be forbidden" serves as a clear and authoritative way to declare something impermissible.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
is strictly prohibited
Replaces the modal verb "shall" with a more direct statement of prohibition using "is" and intensifies the prohibition with "strictly".
is impermissible
Employs a more formal and legalistic tone to indicate that something is not permitted.
is not allowed
Uses a more common and less formal phrasing to express prohibition.
must not be done
Uses "must not" to express a strong prohibition, shifting the emphasis to an obligation.
is proscribed
Employs a formal and somewhat archaic term to indicate something is officially forbidden.
is interdicted
Presents a more formal and legalistic alternative, implying an official ban.
is out of bounds
Uses a metaphorical expression to indicate that something is beyond acceptable limits.
is off-limits
Uses a common and less formal phrasing to indicate that something is not permitted or accessible.
is against the rules
Indicates that something violates established regulations or guidelines.
is verboten
Adopts a foreign loanword (German) to emphasize the prohibition, often used humorously.
FAQs
How can I use "shall be forbidden" in a sentence?
Use "shall be forbidden" to express a strong prohibition or rule, typically in formal or legal contexts. For example: "Entry to the restricted area "shall be forbidden" to unauthorized personnel".
What are some alternatives to "shall be forbidden"?
Alternatives include phrases like "is prohibited", "is not allowed", or "is strictly prohibited", depending on the level of formality and emphasis you want to convey.
Is "shall be forbidden" too formal for everyday conversation?
Yes, "shall be forbidden" is generally too formal for everyday conversation. Simpler phrases like "is not allowed" or "is banned" are more appropriate in informal settings.
What is the difference between "shall be forbidden" and "is forbidden"?
"Shall be forbidden" implies a stronger sense of obligation or a formal decree, often used in legal or regulatory contexts. "Is forbidden" is a more general statement of prohibition and can be used in a wider range of contexts.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
88%
Authority and reliability
4.1/5
Expert rating
Real-world application tested