having or showing a lack of friendliness or interest in others
the locals were cool towards outsidersthe schoolmaster's cool manner did not encourage chitchat
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
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
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Recent Examples of cool
Adjective
In 2016, the duo then cofounded Monse, the luxury American fashion brand known for reworking masculine staples and peppering in cool girl femininity.—
Wwd Staff,
Footwear News,
14 Sep. 2026 Many adventures later, Portillo sold his business to private equity, his chain of thirty-eight restaurants and two commissaries valued at a cool billion.—
John Lanchester,
New Yorker,
14 Sep. 2026
Verb
On Thursday there will be some onshore trends which will serve to cool the coastal communities some but the interior will continue to sizzle.—
Karen Garcia,
Los Angeles Times,
8 Sep. 2026 Highs will cool down into the 60s and 70s this weekend and early next week with another storm chance between Sunday and Monday.—
Joseph Dames,
CBS News,
8 Sep. 2026
Noun
In other words, keeping your cool is easier said than done today.—
Valerie Mesa,
PEOPLE,
1 Sep. 2026 Already, that cold front was set to put a big cool on temperatures that again were expected to crack 90 or get close to it on Thursday in the hottest spots.—
Rick Hurd,
Mercury News,
27 Aug. 2026 See All Example Sentences for cool
The backstory Opened in 2016 as Atton Brickell, the property was acquired and rebranded by French hospitality giant Accor under its stylish Novotel umbrella.
—
Condé Nast,
Condé Nast Traveler,
18 Sep. 2026
Johnson was spotted leaving a Variety Press Junket on Thursday wearing a stylish ensemble with a pair of trendy ballet flats with a high vamp design.
Growing up in nearby Long Island, where my parents moved partially due to fear of what would happen next, the attacks felt like a distant but ever-present part of my life.
—
Wilson Chapman,
IndieWire,
4 Sep. 2026
This week is a great time to find it because Neptune soon reaches opposition within Pisces, making the distant planet brighter than at any other time this year.
Bronwyn’s mother, Muzzy, who was lambasted all of last season for being cold and arguably cruel to her daughter, is notably softer in her first scene back — though the bob is as cunty as ever.
—
Tom Smyth,
Vulture,
17 Sep. 2026
At Fuerte Guaicaipuro, a military facility, investigators documented detainees being confined in pit-like cells dug below ground level and subjected to cold, food deprivation and other degrading treatment.
—
Antonio María Delgado,
Miami Herald,
16 Sep. 2026
Mayor Karen Bass and billionaire developer Rick Caruso appeared together at a groundbreaking for the new Palisades Recreation Center on Tuesday, in a sign that the sometimes icy relationship between the two 2022 mayoral rivals is thawing.
—
Noah Goldberg,
Los Angeles Times,
16 Sep. 2026
Indeed, the polar opposite of both Number One’s icy demeanor and Chapel’s long-suffering yearning, Majel is remembered by friends and colleagues as a boisterous, brassy, take-no-prisoners presence.
Recipe Tips for Fried Pickle Dip The dip can be made and chilled up to 24 hours in advance.
—
Elizabeth Nelson,
Southern Living,
10 Sep. 2026
Despite wearing a cap chilled to 15 degrees for several hours at every infusion, my long red hair fell almost entirely out by January, taking with it any part of me that still felt like a woman at all.
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