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synonyms for coolness

On this page you'll find 70 synonyms, antonyms, and words related to coolness, such as: calmness, composure, nonchalance, serenity, aplomb, and assurance.

antonyms for coolness

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Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

How to use coolness in a sentence

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