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Definition of coolnext
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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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as in to hush
to become still and orderly after the recess, tempers had cooled, and we could have a civil, rational discussion

Synonyms & Similar Words

Antonyms & Near Antonyms

cool

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noun

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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

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
The start of the work week will be a little cool, but Monday will see more sunshine. April 4, CBS News, 4 Apr. 2026 Clouds cleared out giving way to sun Saturday morning, but temperatures stay cool. Kendrick Calfee, Kansas City Star, 4 Apr. 2026
Verb
The upfront cost can pay for itself by reducing what your heating and cooling system has to do. Fort Worth Star-Telegram, 30 Mar. 2026 Daytime highs should remain in the high 70s to low 80s while most nights will cool into the low 70s. Bill Kearney, Sun Sentinel, 30 Mar. 2026
Noun
Cold weather is fading and several mild days are in the First Alert Forecast ahead of the next cool-down. Cutter Martin, CBS News, 19 Mar. 2026 The set—which includes a bedspread and two pillow shams—features coin-pattern stitching and cool-to-the-touch material that’s machine washable. Mariana Best, Better Homes & Gardens, 12 Mar. 2026 See All Example Sentences for cool
Recent Examples of Synonyms for cool
Adjective
  • Diaper cakes may not sound sophisticated, but there are several stylish options that make great centerpieces.
    BestReviews, Mercury News, 3 Apr. 2026
  • Faux vintage and synthetic materials are also no longer stylish.
    Cori Sears, The Spruce, 3 Apr. 2026
Adjective
  • This film is about the government ordering the elderly to relocate to distant housing colonies to maximize economic productivity.
    Adam Bell April 2, Charlotte Observer, 2 Apr. 2026
  • And to look at a distant, standardized class of object (most often type Ia supernovae) in the Universe that can be observed at a variety of distances to extrapolate how the Universe has expanded over the timespan that the light has traveled from those objects to our eyes.
    Big Think, Big Think, 1 Apr. 2026
Adjective
  • The spa The Retreat spa is the incredibly calm, beating heart of this property.
    Condé Nast, Condé Nast Traveler, 5 Apr. 2026
  • Then the lights went out in the store, and one of the clerks shrieked in the dark, and another told her to remain calm.
    Catherine Lacey, New Yorker, 5 Apr. 2026
Adjective
  • Cover loosely with plastic wrap and chill until filling is set and cake is cold, at least 2 hours and up to 1 day.
    Shilpa Uskokovic, Bon Appetit Magazine, 1 Apr. 2026
  • Baristas sprinkled shredded phyllo dough over top heaps of cold foam.
    Jenna Thompson April 1, Kansas City Star, 1 Apr. 2026
Adjective
  • Ladytron willed themselves into existence some 25 years ago, writing their names in the residue of icy-hot heroes like Kraftwerk, Soft Cell, and Gina X.
    Jesse Dorris, Pitchfork, 2 Apr. 2026
  • This matter is the result of gases emitted by the Saturnian moons, particularly Enceladus, which is known to spray out icy plumes that originate from its subsurface ocean.
    Robert Lea, Space.com, 1 Apr. 2026
Adjective
  • What space the library does have is overwhelmingly downtown.
    Mark Dee, Idaho Statesman, 25 Feb. 2026
  • The ninth annual Black Joy Parade drew thousands of people downtown for an afternoon of good vibes, great food and blaring beats on two stages.
    Warren Pederson, San Francisco Chronicle, 22 Feb. 2026
Adjective
  • The Disciples of Soul were awesome; great horns and backup singers.
    George Varga, San Diego Union-Tribune, 29 Mar. 2026
  • The mentality, the approaches, have all been awesome.
    Jeff Fletcher, Oc Register, 29 Mar. 2026
Verb
  • Put the bottle in the freezer and wait several hours to fully chill.
    Jeremy Repanich, Robb Report, 4 Apr. 2026
  • Some seeds might require a short period of chilling before being sown.
    Tim Johnson, Chicago Tribune, 4 Apr. 2026

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Cite this Entry

“Cool.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/cool. Accessed 6 Apr. 2026.

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