danger signal

USAGE SUMMARY

The phrase "danger signal" is correct and usable in written English. You can use it to refer to an indication or warning of potential danger or risk. For example, "The sudden drop in temperature was a danger signal for the hikers." Alternative expressions include "warning sign" and "red flag."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

But there's a danger signal there.

The New York Times

Then suddenly, through some mischance a danger signal and Danger coincide.

The New Yorker

In reality, fighting in parliament is quite likely to be a danger signal of a society splitting apart.

The Guardian - Opinion

Two trains crashed close to Paddington station in London after one ploughed through a partially obscured red danger signal.

The Guardian

The announcement was a potential danger signal for other large American brokerage firms and investment banks that report earnings next week.

The New York Times

Snøhetta will eliminate the vestigial curbs, and raise the entire pedestrian space to the level of the existing sidewalks, removing the subliminal danger signal.

The New Yorker

Another of Mr. Wheeler's happier strokes for Hoover was to dodge the words "Danger Signal" in describing the device which indicates that the dirt bag needs cleaning out.

The New Yorker

We define a danger area and a danger signal in DMIA.

Information Sciences

A danger signal released from dying cells is required for antiviral immunity in mice.

Science Magazine

There was a time when inventory growth would have been taken as a danger signal by any economist or analyst.

Forbes

The passenger train had overrun a danger signal.

Wikipedia

Expert writing Tips

Best practice

When discussing potential threats, use "danger signal" to clearly communicate an initial warning of a problem before it escalates.

Common error

Avoid using "danger signal" when describing an active, ongoing threat. Instead, reserve it for situations where you are identifying an indicator before the danger is fully realized.

Linguistic Context

The phrase "danger signal" primarily functions as a noun phrase, acting as a subject complement or object in a sentence. It identifies something that serves as a warning or indication of potential harm or risk, aligning with Ludwig AI analysis.

Expression frequency: Common

Frequent in

Science

38%

News & Media

35%

Wiki

3%

Less common in

Formal & Business

6%

Reference

0%

Encyclopedias

0%

Ludwig's WRAP-UP

The phrase "danger signal" serves as a clear indicator of potential risk, functioning as a noun phrase to alert audiences across diverse contexts. As highlighted by Ludwig AI, it’s grammatically sound and commonly used in both scientific and news media. When using "danger signal", remember it's best applied to early indicators of a problem rather than the problem itself. Alternatives like "warning sign" or "red flag" offer similar meanings with subtle differences in emphasis. This phrase is your linguistic alarm, signaling the need for attention and action.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

warning sign

Focuses on the visual aspect of a warning, similar to a road sign.

red flag

Emphasizes an immediate alert to a potential problem.

alarm bell

Highlights the auditory aspect of a warning.

early warning

Implies a proactive alert before a problem fully develops.

cautionary note

Suggests a mild warning or piece of advice.

ominous sign

Implies a threatening or foreboding indicator.

trouble indicator

Directly points to a problem or difficulty.

hazard alert

Specifically denotes a potential source of danger.

risk factor

Identifies a variable associated with increased likelihood of harm.

portent of doom

Indicates a severe or catastrophic outcome.

FAQs

How can I use "danger signal" in a sentence?

Use "danger signal" to describe something that warns of potential harm, such as, "The company's declining profits were a "danger signal" for investors".

What are some alternatives to "danger signal"?

You can use alternatives like "warning sign", "red flag", or "alarm bell" depending on the context.

Is there a difference between "danger signal" and "dangerous situation"?

"Danger signal" indicates a warning before a harmful event occurs, whereas "dangerous situation" describes an event that is already harmful or highly likely to cause harm. A "danger signal" precedes a "dangerous situation".

When is it appropriate to use "danger signal" in professional writing?

It's appropriate when you want to highlight early indicators of potential problems or risks. For instance, "The increase in customer complaints is a "danger signal" that requires immediate attention".