3. (adj)cool neither warm nor very cold; givingrelief from heat "a cool autumn day"; "a cool room"; "cool summer dresses"; "cool drinks"; "a cool breeze"
4. (adj)cool, coolheaded, nerveless marked by calmself-control (especially in trying circumstances); unemotional
"play it cool"; "keep cool"; "stayed coolheaded in the crisis"; "the most nerveless winner in the history of the tournament"
5. (adj)cool (color) inducing the impression of coolness; used especially of greens and blues and violets
"cool greens and blues and violets"
6. (adj)cool psychologically cool and unenthusiastic; unfriendly or unresponsive or showingdislike "relations were cool and polite"; "a cool reception"; "cool to the idea of higher taxes"
8. (adj)cool fashionable and attractive at the time; often skilled or socially adept "he's a cool dude"; "that's cool"; "Mary's dress is really cool"; "it's not cool to arrive at a party too early"
9. (verb)cool, chill, cool down makecool or cooler "Chill the food"
10. (verb)cool, chill, cool down loose heat "The air cooled considerably after the thunderstorm"
Definition of 'COOL':
