1. the quality or state of being easy; lack of difficulty
2. comfort and lack of worry or stress

Examples

• The easiness of the test surprised all the students.
• She appreciated the easiness of using the new software.
• The easiness of his manner put everyone at ease.
• The recipe’s easiness made it perfect for beginners.
• There was an easiness about their friendship that felt natural.
• The easiness of the hiking trail made it suitable for children.