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as in downtown
slang keenly aware of and responsive to the latest developments especially in fashion and entertainment a Greek island that's the current favorite of the cool crowd

Synonyms & Similar Words

Antonyms & Near Antonyms

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cool

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verb

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as in to chill
to cause to lose heat cool your drinks in the icy mountain stream

Synonyms & Similar Words

Antonyms & Near Antonyms

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cool

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noun

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a cool head
a rational head
a clear head
a fair-minded head
a steady head
a peaceful head
a cool breeze
a refreshing breeze
a crisp breeze
a fresh breeze
a brisk breeze
a lovely breeze
a cool drink
a chilled drink
an iced drink
an icy drink
a fresh-tasting drink
a frosty drink
a cool place
a popular place
a groovy place
an awesome place
a neat place
an interesting place
cool colors
pretty colors
unique colors
sick colors
funky colors
stylish colors

Synonym Chooser

How is the word cool different from other adjectives like it?

Some common synonyms of cool are collected, composed, imperturbable, nonchalant, and unruffled. While all these words mean "free from agitation or excitement," cool may imply calmness, deliberateness, or dispassionateness.

kept a cool head

Where would collected be a reasonable alternative to cool?

The words collected and cool can be used in similar contexts, but collected implies a concentration of mind that eliminates distractions especially in moments of crisis.

the nurse stayed calm and collected

When is composed a more appropriate choice than cool?

While in some cases nearly identical to cool, composed implies freedom from agitation as a result of self-discipline or a sedate disposition.

the composed pianist gave a flawless concert

When can imperturbable be used instead of cool?

Although the words imperturbable and cool have much in common, imperturbable implies coolness or assurance even under severe provocation.

the speaker remained imperturbable despite the heckling

When is it sensible to use nonchalant instead of cool?

The meanings of nonchalant and cool largely overlap; however, nonchalant stresses an easy coolness of manner or casualness that suggests indifference or unconcern.

a nonchalant driver

When might unruffled be a better fit than cool?

In some situations, the words unruffled and cool are roughly equivalent. However, unruffled suggests apparent serenity and poise in the face of setbacks or in the midst of excitement.

harried but unruffled

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of cool
Adjective
If the planet becomes cool enough and hydrogen and water separate early in its evolution, Gupta says a supercritical layer of water could form beneath the hydrogen atmosphere — thereby shedding new light on how planets with liquid water oceans could exist. Victoria Corless, Space.com, 9 Apr. 2025 Pre-orders for the pricey new handheld (which will run gamers a cool $450) were set to start on Wednesday, April 9, as announced in the April 2 Nintendo Direct presentation. Alyssa Mercante, Rolling Stone, 8 Apr. 2025
Verb
Oceans are incredibly slow to cool, especially since about 90% of the world’s excess heat produced by burning planet-heating fossil fuels are stored in them. Mary Gilbert, CNN Money, 10 Apr. 2025 These cooling sheet masks (made out of lightweight Tencel) are loaded with 15% cica and three weights of hyaluronic acid to soothe and plump. Sarah Han, Allure, 2 Apr. 2025
Noun
Johnson’s primary job as the Republicans on the House Oversight and Government Reform Committee attacked him (and fellow Democratic Mayors Eric Adams of New York, Mike Johnston of Denver and Michelle Wu of Boston) was to keep his cool. The Editorial Board, Chicago Tribune, 6 Mar. 2025 Sports Tennis: Andrey Rublev returns to Dubai, the scene of a low moment in which he was disqualified for losing his cool. Emmett Lindner, New York Times, 26 Feb. 2025 See All Example Sentences for cool
Recent Examples of Synonyms for cool
Adjective
  • Great athletes have been known to remember the minute details of games in the distant past with uncommon clarity.
    Mike DeSimone and Jeff Jenssen, Robb Report, 13 Apr. 2025
  • His ceiling offensively doesn’t suggest work as a No. 1 centre in the NHL; second-line duty over a period of years is something of a distant bell based on current numbers; his floor (No. 3 centre) would represent a reach selection for this player.
    Allan Mitchell, New York Times, 13 Apr. 2025
Adjective
  • Tsunoda came into the weekend with fairly calm expectations, saying that a Q3 appearance and points return would be a good start.
    Luke Smith, New York Times, 6 Apr. 2025
  • The sulfur and salicylic acid calm things down without stripping my skin, and there’s even charcoal and bentonite clay to go even deeper and pull out gunk.
    Jennifer Hussein, Allure, 6 Apr. 2025
Adjective
  • This oral rinse provides relief from tooth pain and discomfort triggered by cold, heat, acids, sweets or contact.
    Raja Krishnamoorthi, MSNBC Newsweek, 9 Apr. 2025
  • Lopez has been seen out in New York a lot lately, and while the weather has been cold for spring, there’s still a lot going on for her, especially in the theatre world.
    Aamina Inayat Khan, StyleCaster, 9 Apr. 2025
Adjective
  • The icy reception was caught on camera by The Guardian's Andrew Roth at a performance of the National Symphony Orchestra.
    Raechal Shewfelt, EW.com, 14 Mar. 2025
  • Forecasters warned of poor visibility and icy road conditions, urging motorists to travel with extra food and water in case they became stranded.
    ASSOCIATED PRESS, TIME, 14 Mar. 2025
Adjective
  • This hat offers a throwback ‘90s look while keeping you stylish and protected.
    Alesandra Dubin, Travel + Leisure, 12 Apr. 2025
  • By Emma Specter Wellness 5 Daily Activities That Lower Cortisol, No Meditation Required By Ana Morales Opinion The 24 Best Feel-Good Movies to Rewatch Now By Emma Specter Another main focus for the stylish series?
    Christian Allaire, Vogue, 11 Apr. 2025
Adjective
  • Brian Hopkins, 2nd, whose ward includes Streeterville, responded by calling (not for the first time) for moving the existing 10 p.m. curfew for minors who are downtown without an accompanying adult back to 8 p.m.
    The Editorial Board, Chicago Tribune, 13 Mar. 2025
  • This spurred collectors to acquire some organs from movie theaters that were being closed or sold as people shifted from watching movies downtown to watching TV at home in the suburbs.
    Heather Kathryn Ross, Smithsonian Magazine, 28 Feb. 2025
Adjective
  • Herro has been awesome this season, his first as an All-Star.
    Gordon G. Chang, MSNBC Newsweek, 8 Apr. 2025
  • Weather conditions, though, are in the hands of Mother Nature — so hope for no rain, fog or haze that could negatively hinder the awesome view of the comet in the night.
    Skyler Caruso, People.com, 8 Apr. 2025
Verb
  • There's a step before planting strawberry seeds in soil: Seeds need to be chilled to improve germination.
    Leanne Potts, Better Homes & Gardens, 27 Mar. 2025
  • An early, brutal cold swept through the Interlake, chilling the earth before tens of thousands of snakes could reach the warmth of their underground dens.
    Scott Travers, Forbes.com, 26 Mar. 2025

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Cite this Entry

“Cool.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/cool. Accessed 17 Apr. 2025.

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