• great Coolness and composure under strain; "keep your Cool"
• the quality of being Cool; "the Cool of early morning"
• loose heat; "The air Cooled considerably after the thunderstorm"
• lose intensity; "His enthusiasm Cooled considerably"
• make Cool or Cooler; "Chill the food"
• marked by calm self-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"
• 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"
• used of a number or sum and meaning without exaggeration or qualification; "a Cool million bucks"
• neither warm or very cold; giving relief from heat; "a Cool autumn day"; "a Cool room"; "Cool summer dresses"; "Cool drinks"; "a Cool breeze"
• psychologically Cool and unenthusiastic; unfriendly or unresponsive or showing dislike; "relations were Cool and polite"; "a Cool reception"; "Cool to the idea of higher taxes"
• (color) inducing the impression of Coolness; used especially of greens and blues and violets; "Cool greens and blues and violets"

'Cool' in other languages