English dictionary definition of:



  • great coolness and composure under strain
  • the quality of being at a refreshingly low temperature


  • loose heat
  • lose intensity
  • make cool or cooler


  • marked by calm self-control (especially in trying circumstances); unemotional
  • fashionable and attractive at the time; often skilled or socially adept
  • (used of a number or sum) without exaggeration or qualification
  • neither warm nor very cold; giving relief from heat
  • psychologically cool and unenthusiastic; unfriendly or unresponsive or showing dislike
  • (color) inducing the impression of coolness; used especially of greens and blues and violets


aplomb assuredness chill coolheaded nerveless poise sang-froid

Spellzone course content

View spelling list The long /oo/ sound and learn about the word cool in the Spellzone English spelling course, Unit 13. Spelling choices for /oo/ sound: oo, ou.

Scrabble score for cool

Scrabble score = 6

generated at 16:23:56 on 14-11-19

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