Literature Reference: 草徧德阳宫。——《奉送蒋尚书兼御史大夫东都留守》 Grass spreads over the palace of Deyang. Source from 'Fengsong Jiang Shangshu Jian Yushi Dafu Dongdu Liushou'.
德: Virtue, moral character. In a name, it signifies a person's morality, integrity, and esteemed virtue, embodying the notion of high moral standing and respect.
阳: Sunlight. It symbolizes warmth and radiance.
Meaning: Virtue shines like sunlight, symbolizing noble character and righteousness.