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Definition of coolness

coolness

/ˈkuːl.nəs/
Adverb:coolly
•
Adjective:cool
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coolness Lexical Profile

coolness Game Scores & Validity

• noun

1

The state or quality of being at a moderately low temperature, between warm and cold.

Example

"After hiking through the desert sun, the hikers welcomed the refreshing coolness of the shaded canyon."


2

Calmness, composure, and self-control under pressure or in a difficult situation.

Example

"The airline pilot maintained her coolness throughout the turbulent landing, reassuring all the passengers."


3

The quality of being fashionably attractive, impressive, or effortlessly stylish.

Example

"The vintage jazz club had an effortless coolness that attracted musicians and artists from across the city."


4

A lack of warmth, enthusiasm, or friendliness in someone's manner or attitude toward others.

Example

"There was a noticeable coolness between the two former business partners when they met at the conference."

Synonyms
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Antonyms
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• Rhymes for coolness

Word Origin & Etymology

From Old English cōlnes, meaning 'a state of moderate coldness', formed from the adjective cōl ('cool') and the noun-forming suffix -nes ('-ness').

Cite this Entry


Wordmom. (2026). Definition of Coolness. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/coolness
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