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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
are alert for
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "are alert for" is correct and usable in written English.
It can be used when indicating that someone is paying attention to or watching out for something specific. Example: "The security team are alert for any unusual activity in the building."
✓ Grammatically correct
News & Media
Science
Academia
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
9 human-written examples
Investors are alert for any hint that the Arkansas giant's new focus is endangering Target's earnings.
News & Media
"The screeners are alert for hot-button issues and certain key words," Ms. Peterson said.
News & Media
During the race, stewards and patrol judges are alert for racing violations, supplemented by a motion-picture patrol.
Encyclopedias
Molins stressed that radical Islam is not a criminal offence but that police are alert for possible terrorist connections.
News & Media
A day spent observing Customs inspectors working at the International Arrivals Building showed what inspectors are alert for on each flight.
News & Media
Older adults especially, and especially those who feel overrun and overburdened with media messages, are alert for anybody who appears to speak this new "knowledge-abundance" language with anything approaching fluency.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
51 human-written examples
There are alerts for western Massachusetts and Connecticut, more than one for New Jersey and for New York.
News & Media
Be alert for symptoms.
Academia
Be alert for ambiguities of every kind.
News & Media
Be alert for suspicious persons or activity.
Academia
The lesson: be alert for unexpected things.
News & Media
Expert writing Tips
Best practice
When using "are alert for", ensure that the object of the preposition "for" is clearly defined to avoid ambiguity. For example, specify exactly what people should be alert for: "They are alert for signs of a security breach".
Common error
A common mistake is using the wrong preposition after "alert". Always use "for" when indicating what someone is watching out for. Avoid incorrect alternatives like "are alert to" or "are alert of".
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "are alert for" functions as a verbal phrase acting as an adjective, describing a state of vigilance or readiness. It indicates that someone or something is actively paying attention to potential occurrences. Ludwig confirms its grammatical correctness and usability.
Frequent in
News & Media
60%
Science
20%
Academia
20%
Less common in
Encyclopedias
0%
Wiki
0%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, the phrase "are alert for" is a grammatically sound way to express vigilance and readiness for something specific. Ludwig AI confirms its correct usage and provides numerous real-world examples. While not exceedingly common, the phrase is widely accepted across various contexts, including news, science, and academia. When using this phrase, be sure to clearly define the object of the preposition "for" to ensure clarity. Consider alternatives like "are watchful for" or "are vigilant for" for nuanced meanings.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
are watchful for
Focuses on observing with attention, a nuance of careful observation.
are vigilant for
Emphasizes attentiveness to detect potential danger or problems.
are on the lookout for
Suggests actively searching for something specific.
are attentive to
Highlights paying close attention to details.
are aware of
Indicates a state of knowing and understanding potential issues.
are prepared for
Implies readiness to deal with something expected.
are sensitive to
Focuses on being receptive to subtle changes or signals.
are conscious of
Emphasizes being fully aware and mindful.
are wary of
Highlights caution and distrust toward something.
are on guard for
Suggests being in a state of defense or protection.
FAQs
What does "are alert for" mean?
The phrase "are alert for" means to be watchful and prepared for something, often a potential danger, opportunity, or change. It implies a state of readiness and attentiveness.
What can I say instead of "are alert for"?
You can use alternatives like "are watchful for", "are vigilant for", or "are on the lookout for" depending on the context.
How to use "are alert for" in a sentence?
Use "are alert for" to indicate that someone is paying attention to or watching out for something specific. For example: "Customs inspectors are alert for suspicious packages".
Is it correct to say "are alert to" instead of "are alert for"?
While "alert to" can be used, "are alert for" is more common and typically used when referring to specific potential threats or opportunities. "Alert to" often describes a general awareness or sensitivity.
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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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested