adjective
(1) Neither warm nor very cold; giving relief from heat
(2) Marked by calm self-control (especially in trying circumstances
(3) Inducing the impression of coolness; used especially of greens and blues and violets when referring to color
(4) Psychologically cool and unenthusiastic; unfriendly or unresponsive or showing dislike
(5) Being satisfactory or in satisfactory condition
(6) Used of a quantity or amount (especially of money
(7) Fashionable and attractive at the time; often skilled or socially adept
(8) Neither warm or very cold
(9) Giving relief from heat
(10) Marked by calm self-control (especially in trying circumstances)
(11) Unemotional
(12) (color) inducing the impression of coolness
(13) Used especially of greens and blues and violets
(14) Psychologically cool and unenthusiastic
(15) Unfriendly or unresponsive or showing dislike
(16) Used of a number or sum and meaning without exaggeration or qualification
(17) Fashionable and attractive at the time
(18) Often skilled orsocially adept
(19) Cold
(20) Nippy
(21) Calm
(22) Collected
(23) Aloof
(24) Disapproving
(25) Excellent
noun
(1) The quality of being at a refreshingly low temperature
(2) Great coolness and composure under strain
(3) The quality of being cool