concinnity
/kənˈsɪnətɪ/noun
mass noun
1- rare the skilful and harmonious arrangement or fitting together of the different parts of something〈罕〉（不同部分的）巧妙而协调的安排, 妥帖安排。
1.1
- studied elegance of literary or artistic style（文体或艺术风格的）优美, 雅致。
词源
mid 16th cent.: from Latin concinnitas, from concinnus 'skilfully put together'.