What does Xuan in the Sixteenth Painting mean in the naming library?

Xuan, 16 paintings, five elements belong to fire

★Dictionary definition:

The original meaning of Xuan: beautiful jade.

★Name science explanation: (Name science has records about the meanings of some names, which are recorded here for reference only)

Xuan: It is auspicious to go out, be careful of love misfortunes , discord in early marriage, labor in middle age, success and prosperity in old age.