Literature Reference: 懿，美也。——《说文解字》 Yi means beautiful. Source from 'Shuowen Jiezi'.
柯: The handle of an axe. By extension, it signifies a rule or principle.
懿: Beauty. In names, it often signifies the embodiment of both virtue and talent, as well as a graceful and pleasing appearance.
Meaning: Ke signifies resilience and purity, while Yi represents beauty and virtue. The name conveys a meaning of unwavering resilience, noble character, and beauty like jade.