cool signals

USAGE SUMMARY

The phrase "cool signals" is correct and usable in written English.
It can be used to refer to signals or cues that are considered impressive, interesting, or appealing in a particular context. Example: "The artist's latest work sends out cool signals about the current trends in modern art."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

"They're really cool signals," says acoustic biologist Michael Fine of Virginia Commonwealth University, Richmond, because they're streams of distinct pulses.

Science Magazine

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

Both high-latitude cooling signals coincide with an exceptional burst of activity from four tropical volcanoes.

Science Magazine

The country's trade surplus narrowed more than expected as American demand cooled, signaling the impetus exports contributed to economic growth last quarter is fading.

The New York Times

Alternatively, this cooling signal could be related with the terminal terrane-amalgamation of the Central Asian Orogenic Belt.

Geoscience Frontiers

Indeed, destruction of the ventromedial nucleus of the hypothalamus (VMH; see below) abolishes the ability of external cooling signaling to POA to stimulate BAT (222, 223), suggesting that POA activation of BAT is meditated by the VMH.

Annals of Medicine

Investor enthusiasm has cooled with signals from the Fed that it will end its purchase of $600 billion dollars in Treasury securities at the end of June.

The New York Times

La Niña's unusually cool waters signal less troublesome weather extremes around the world than El Niño's warmth, but the development highlights troubles for forecasters: Neither they nor their computers saw La Niña coming.

Science Magazine

Table 4 Various factors Control factor    IND power heating time (s)    Coil type    Leave time after insertion (min)    Cooling system   Signal factor    M1 φ12  M2 φ12.5  M3 φ15 Noise factor    N1 30 μ  N2 60 μ  N0 Average.

Journal of Industrial Engineering International

One possible stumbling block for the technique is that Earth's atmosphere bends light differently as it warms or cools, scrambling OAM signals.

Science Magazine

These days my specs signal: "Cool!

Huffington Post

My new specs, with their light blue frames and thick lenses, didn't signal: "Cool!

Huffington Post

Expert writing Tips

Best practice

When using "cool signals", ensure the context clearly indicates what makes the signals impressive or interesting. Be specific to enhance clarity.

Common error

Avoid using "cool signals" in highly formal or academic writing. Opt for more precise and professional terms like "significant indicators" or "compelling evidence" to maintain a suitable tone.

Linguistic Context

The primary grammatical function of "cool signals" is that of a noun phrase, where 'cool' acts as an adjective modifying the noun 'signals'. It is used to describe signals that are considered impressive or interesting, as supported by Ludwig's examples.

Expression frequency: Uncommon

Frequent in

Science

40%

News & Media

40%

Formal & Business

20%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "cool signals" is a grammatically correct and understandable way to describe interesting or impressive cues. While Ludwig AI confirms its usability, it's more suited to informal or neutral contexts rather than formal academic writing. Alternatives like "significant indicators" or "compelling evidence" might be preferable in professional settings. Its frequency is uncommon, primarily appearing in science and news contexts. When using "cool signals", ensure clarity about why the signals are considered noteworthy.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

interesting signals

Replaces "cool" with "interesting", focusing on the signals' ability to pique curiosity.

impressive indications

Replaces "cool" with "impressive", focusing on the admirable quality of the signals.

stylish signs

Substitutes "cool" with "stylish", emphasizing the fashionable or trendy aspect of the signals.

significant indications

Changes "cool" to "significant", highlighting the importance of the signals.

noteworthy cues

Replaces "cool" with "noteworthy", highlighting the signals' significance.

striking indications

Changes "cool" to "striking", emphasizing the signals' ability to attract attention.

remarkable signs

Replaces "cool" with "remarkable", highlighting the signals' unusual or exceptional nature.

compelling cues

Substitutes "cool" with "compelling", focusing on the signals' persuasive or captivating quality.

memorable cues

Replaces "cool" with "memorable", emphasizing the signals' likelihood of being remembered.

appealing signs

Replaces "cool" with "appealing", emphasizing the attractive or pleasing aspect of the signals.

FAQs

What does "cool signals" mean?

"Cool signals" generally refers to signals or cues that are considered impressive, interesting, or appealing in a particular context. It implies a positive assessment of the information being conveyed.

What can I say instead of "cool signals"?

You can use alternatives like "impressive indications", "interesting signals", or "striking indications" depending on the specific meaning you want to convey.

Is "cool signals" appropriate for formal writing?

While grammatically correct, "cool signals" may be too informal for academic or professional writing. Consider using more formal alternatives like "significant indications" or "compelling cues".

How can I use "cool signals" in a sentence?

You might say, "The new data sends out "cool signals" about the effectiveness of the treatment", indicating that the data is promising and noteworthy.