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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
be warn
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "be warn" is not correct in written English.
The correct form is "be warned," which is used to caution someone about a potential danger or issue. Example: "Be warned, the path ahead is treacherous and not well marked."
⚠ May contain grammatical issues
Alternative expressions(10)
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
(No French on the door: The sign warning that it was a construction site where hard hats were to be warn was in no-nonsense English).
News & Media
Just think that the controller will not be warn out, nor will the CD drive make funny noises.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
But be warned.
News & Media
(Trenton fans be warned).
News & Media
Political hopefuls, be warned!
News & Media
He may! Be warned!
News & Media
(Be warned: spoilers ahead).
News & Media
Be warned: there are hills.
News & Media
Be wary and be warned.
News & Media
Russian literature purists, be warned.
News & Media
Be warned: these are not for everybody.
News & Media
Expert writing Tips
Best practice
Always use "be warned" instead of "be warn". The latter is grammatically incorrect.
Common error
Remember that after the verb "be" you need to use the past participle form of the verb when expressing a passive voice command or suggestion. Instead of saying "be warn", use "be warned".
Source & Trust
60%
Authority and reliability
1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "be warn" is an ungrammatical construction intending to issue a warning or caution. The correct form is "be warned". This error violates basic English grammar rules, as shown by Ludwig AI.
Frequent in
Science
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News & Media
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Formal & Business
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Less common in
Science
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News & Media
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Formal & Business
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Ludwig's WRAP-UP
The phrase "be warn" is a grammatically incorrect attempt to convey a warning or caution. The correct form is "be warned". Ludwig AI confirms this error, highlighting that the base form of the verb should not follow "be" in this context; instead, the past participle "warned" is required. Since the phrase is incorrect, no authoritative sources use it. To express a warning effectively, it is crucial to use the grammatically correct form "be warned" or other alternatives like "take heed" or "beware".
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
Be warned
Corrects the grammatical error by using the past participle form of the verb 'warn'.
Beware
Emphasizes the need to be cautious and alert to potential threats.
Take heed
Offers a more formal and traditional way to express caution.
Be careful
Provides a general warning about potential danger or negative consequences.
Be advised
Offers a formal notification or warning.
Take note
Implies that something important is about to be said and should be remembered.
Let the buyer beware
Specifically warns buyers to be cautious in transactions.
Pay attention
A direct instruction to focus on a warning or important information.
Mark my words
Emphasizes the importance and truthfulness of a warning.
Bear in mind
Encourages the listener to remember and consider a piece of information before acting.
FAQs
What is the correct way to say "be warn"?
The correct way to say it is "be warned". The phrase uses the passive voice and requires the past participle form of the verb.
When should I use "be warned"?
Use "be warned" when you want to caution someone about a potential danger, problem, or consequence. It's a way to alert them to something they should be aware of.
What can I say instead of "be warned"?
You can use alternatives like "take heed", "be careful", or "beware" depending on the context.
Is "be warn" ever correct in English?
No, "be warn" is not grammatically correct in standard English. The correct form is always "be warned".
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
60%
Authority and reliability
1/5
Expert rating
Real-world application tested