coolness

Meaning

Noun

• The state of being cool, i.e. chilly.
• The result or product of being cool, i.e. chilly.
• The state of being cool, i.e. calm.
• Indifference; lack of passion or interest.
• The state of being cool, i.e. good or pleasing.
• The result or product of being cool, i.e. good or pleasing.

Origin

• From Middle English colnes, colnesse, from Old English cōlnes, cēlnes; equivalent to cool + -ness.