| English noun: coolness | 
| 1. | coolness (feeling) calm and unruffled self-assurance | 
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 | Samples | He performed with all the coolness of a veteran. 
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 | Synonyms | imperturbability, imperturbableness | 
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 | Broader (hypernym) | calmness | 
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| 2. | coolness (attribute) the property of being moderately cold | 
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 | Samples | The chilliness of early morning. 
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 | Synonyms | chilliness, nip | 
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 | Broader (hypernym) | cold, coldness, frigidity, frigidness, low temperature | 
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| 3. | coolness (attribute) fearless self-possession in the face of danger | 
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 | Synonyms | nervelessness | 
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 | Broader (hypernym) | fearlessness | 
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| 4. | coolness (attribute) a lack of affection or enthusiasm | 
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 | Samples | A distressing coldness of tone and manner. 
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 | Synonyms | chilliness, coldness, frigidity, frigidness, iciness | 
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 | Broader (hypernym) | emotionlessness, unemotionality | 
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 | Narrower (hyponym) | lukewarmness, stone, tepidness | 
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