1. the quality of being flat, smooth, or level
2. the quality of being equal or uniform in amount, degree, or distribution
3. calmness and steadiness of temperament or mood

Examples

• The carpenter checked the evenness of the table surface with a level.
• The evenness of her breathing indicated she was sleeping peacefully.
• The teacher praised the evenness of the student’s handwriting.
• His evenness of temper made him an excellent mediator.
• The evenness of the paint job was impressive.
• She admired the evenness of the lawn after it was mowed.
• The evenness in his voice suggested he was not upset.