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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
beware
Grammar usage guide and real-world examplesUSAGE SUMMARY
The word "beware" is correct and usable in written English.
You can use it when you want to express caution or a warning against something. Example: "Beware of the slippery steps."
✓ Grammatically correct
News & Media
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
60 human-written examples
But beware.
News & Media
Perhaps they should beware of what they wish for.
News & Media
But Cameron's political opponents need to beware.
News & Media
So beware of where a repeat scenario might lead in education.
News & Media
Also try the aubergine stuffed with peppery minced pork (but beware of the chilli kick).
News & Media
Opposing defences and keepers should beware for the rest of the campaign.
News & Media
But No 10 should beware of attacks on the Beeb and the TUC.
News & Media
Students are being warned to beware of scams involving privately rented property, following research by Shelter showing that up to 1 million people could have fallen victim to "landlord scams" in the past three years.
News & Media
Of veterans contemplating pursuing higher education, Petraues asks one thing: to do your due diligence and to heed the simple advice of "buyer beware" when choosing their school.
News & Media
At a glance, the poem's fable-like arrangement makes it seem a simple instructive tale: beware winter.
News & Media
Women tend to outnumber men, but beware the single-sex group.
News & Media
Expert writing Tips
Best practice
Use "beware" to signal a potential danger or negative consequence. It's more impactful than simply advising caution.
Common error
Avoid using "beware" in casual conversation. Its formal tone can sound unnatural in informal settings; opt for alternatives like "watch out" or "be careful".
Source & Trust
91%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "beware" is as an intransitive verb used to express a warning or caution. It is often used to alert someone to potential danger or negative consequences. Ludwig AI confirms its correct and frequent usage.
Frequent in
News & Media
86%
Formal & Business
7%
Science
7%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The word "beware" functions as a verb used to issue warnings or cautions. Ludwig AI confirms that its usage is correct and very common, particularly within News & Media contexts. While grammatically sound, "beware" carries a formal tone, making it less suitable for casual conversation. Alternatives such as "be cautious", "watch out", and "be careful" can be used depending on context. Remember, using "beware" effectively involves understanding its specific implications and formality.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
watch out
A more immediate and informal warning of potential danger.
look out
Similar to "watch out", a quick warning of immediate danger.
be cautious
Emphasizes the need for careful action or consideration; less forceful than "beware".
be careful
General advice to avoid harm or mistakes; less specific than "beware".
mind out
An informal warning, common in British English, similar to "watch out".
take heed
Suggests paying attention to a warning or advice; more formal and literary.
keep an eye out
Suggests watching carefully for something specific that may appear.
be on guard
Implies a state of readiness against potential threats or deception.
exercise caution
A formal way of advising someone to be careful and prudent.
pay attention
Highlights the need to focus and be aware of surroundings or information.
FAQs
How can I use "beware" in a sentence?
Use "beware" to caution someone about a potential danger or negative consequence. For example, "Beware of scams" or "Beware the fine print".
What are some alternatives to using "beware"?
Instead of "beware", you can use phrases like "be cautious", "watch out", or "be careful" depending on the context.
When is it appropriate to use "beware"?
"Beware" is most appropriate in formal writing or when giving a serious warning. It's less common in casual conversation.
What's the difference between "beware" and "be careful"?
"Beware" is a stronger warning, implying a significant risk or danger. "Be careful" is a more general caution.
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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
91%
Authority and reliability
4.5/5
Expert rating
Real-world application tested