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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
be vigilant that
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "be vigilant that" is correct and usable in written English.
It can be used to advise someone to remain alert or watchful regarding a specific situation or condition. Example: "As we approach the deadline, be vigilant that all team members are on track with their tasks."
✓ Grammatically correct
News & Media
Science
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
12 human-written examples
Local communities, she said, need to be vigilant that the proper safeguards are applied to ensure that toxic concentrations do not develop.
News & Media
In the current economic climate, we need to be vigilant that unscrupulous employers do not take advantage of the vulnerability of the unemployed.
News & Media
By pulling the marriage equality movement into the mainstream, organisers of the AME have to be vigilant that supporters stay on message.
News & Media
The WTO may be in freefall, but we must be vigilant that the G20, which does not even pretend to be democratic or accountable, does not become a substitute.
News & Media
But random checks by inspectors were introduced after claims that, in last year's national tests, some teachers opened the envelopes containing the exam papers early and coached their pupils through the questions.The government will certainly have to be vigilant that performance-related pay schemes do not lead to such abuses.
News & Media
As parents, we need to be vigilant that our children not fall into the traps that come with always having to post something entertaining, which can easily slip into posting ever more cruel and outrageous "jokes" in the name of being funny.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
48 human-written examples
It was knowing my risks and being vigilant that saved me from the spread of breast cancer, saved me from extensive treatments and saved my life.
News & Media
"You have to be vigilant against that".
News & Media
I'll certainly be vigilant about that one, thus continuing my long-term, on-again, off-again relationship with the Oenothera genus.
News & Media
Pat Dolan, the president of the Kew Gardens Hills Civic Association, said her group is vigilant that all renovations and additions are permitted under the zoning law.
News & Media
But Abbott recommended that people should generally be vigilant about eating food that may contain pesticides.
News & Media
Expert writing Tips
Best practice
When using "be vigilant that", ensure the subsequent clause clearly states the specific area requiring attention. This makes your advice actionable and easy to understand.
Common error
Avoid using "be vigilant that" without a clear and specific object of vigilance. For example, instead of saying "Be vigilant that things go well", specify "Be vigilant that all safety protocols are followed".
Source & Trust
85%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "be vigilant that" functions as an imperative construction, urging someone to maintain watchfulness and attentiveness toward a specific condition or situation. As Ludwig AI confirms, this phrase is used to emphasize the importance of careful observation to ensure a desired outcome or prevent a negative one.
Frequent in
News & Media
50%
Science
30%
Formal & Business
10%
Less common in
Wiki
5%
Academia
3%
Encyclopedias
2%
Ludwig's WRAP-UP
In summary, "be vigilant that" is a grammatically correct and usable phrase that advises caution and attentiveness. Ludwig AI's analysis shows that it's most frequently encountered in News & Media and Scientific contexts, maintaining a neutral to formal tone. While not extremely common, its precise use makes it a valuable tool for clear and actionable communication. Remember to always specify the object of vigilance to avoid vagueness and ensure your advice is easily followed.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
remain watchful that
Replaces "vigilant" with "watchful" and "be" with "remain", emphasizing continuous observation.
stay alert that
Substitutes "vigilant" with "alert" and "be" with "stay", indicating a state of readiness.
be mindful that
Emphasizes awareness and consideration with "mindful" instead of "vigilant".
be aware that
Uses "aware" to highlight consciousness of a particular fact or situation.
ensure you're watching for
Shifts the focus to active observation and ensuring vigilance.
take heed that
Replaces "be vigilant" with the more formal "take heed", implying careful attention.
keep an eye out that
Uses an idiomatic expression to suggest careful observation for potential issues.
pay close attention to the fact that
Highlights the importance of careful observation and awareness.
exercise caution to ensure that
Emphasizes careful and circumspect action to guarantee a specific outcome.
be on the lookout to guarantee that
Uses an idiomatic expression to suggest careful observation for potential guarantee of events.
FAQs
How can I use "be vigilant that" in a sentence?
Use "be vigilant that" to advise someone to pay close attention to a specific condition or situation, as in "Be vigilant that all deadlines are met".
What are some alternatives to saying "be vigilant that"?
You can use alternatives like "remain watchful that", "stay alert that", or "be mindful that" depending on the specific context.
Is it better to use "be vigilant of" or "be vigilant that"?
"Be vigilant of" is typically used when referring to a general threat or area of concern. "Be vigilant that" is used to introduce a specific clause or condition that needs monitoring.
What does it mean to "be vigilant that" something happens?
To "be vigilant that" something happens means to actively and carefully monitor a situation to ensure a desired outcome is achieved or to prevent an unwanted outcome from occurring.
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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
85%
Authority and reliability
4.1/5
Expert rating
Real-world application tested