The meaning of COOL is moderately cold : lacking in warmth. How to use cool in a sentence. Synonym Discussion of Cool.

COOL definition: moderately cold; neither warm nor cold. See examples of cool used in a sentence.

cool adjective (CALM) C1 calm and not worried or frightened; not influenced by strong feeling of any kind:

cool (informal) used to show that you admire or approve of something, often because it is fashionable, attractive, or different: I think their new song's really cool.

1. A cool place, part, or time: the cool of early morning. 2. The state or quality of being cool. 3. Composure; poise: "Our release marked a victory. The nation had kept its cool" (Moorhead …

Discover everything about the word "COOL" in English: meanings, translations, synonyms, pronunciations, examples, and grammar insights - all in one comprehensive guide.

The meaning of cool. Definition of cool. English dictionary and integrated thesaurus for learners, writers, teachers, and students with advanced, intermediate, and beginner levels.