English Meaning & Definitions
Of or at a fairly low temperature, or fashionably attractive.
- “Stay cool in the summer heat.”
Comprehensive Thesaurus Breakdown
Compare formal, informal, literary synonyms and register nuances for “cool”.
From Old English *cōl* "cold, cool," from Proto-Germanic *kōlaz* (source also of Middle Dutch *coel*, Dutch *koel*, Old High German *kuoli*, German *kühl* "cool"), from Proto-Indo-European root *gel-* "cold; to freeze." The sense of "calm, unexcited" is attested from the 16th century. The slang sense of "fashionable, excellent, admirable" emerged in jazz culture around the 1930s-40s, gaining widespread popularity in the 1950s.
Remember 'cool' as the opposite of 'hot' for temperature, and then think of someone who is 'cool' as being calm and collected, or stylish and impressive.
Frequently Asked Questions About “cool”
1. What is the meaning of “cool” in English?
In English, cool (adjective) is defined as: “Of or at a fairly low temperature, or fashionably attractive.”.
2. How do you use “cool” in a sentence?
“Stay cool in the summer heat.”
3. What are English synonyms of “cool”?
4. What is the etymology and word origin of “cool”?
From Old English *cōl* "cold, cool," from Proto-Germanic *kōlaz* (source also of Middle Dutch *coel*, Dutch *koel*, Old High German *kuoli*, German *kühl* "cool"), from Proto-Indo-European root *gel-* "cold; to freeze." The sense of "calm, unexcited" is attested from the 16th century. The slang sense of "fashionable, excellent, admirable" emerged in jazz culture around the 1930s-40s, gaining widespread popularity in the 1950s.
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