赞: It signifies assistance, support, and praise.
黛: The color of deep blackish-blue, akin to the traditional Chinese pigment known as "qing dai," often conveys an image of elegance and beauty. When used in names, it tends to leave a favorable impression, fostering good relationships and attracting positive connections.
Meaning: The name 'Zan Dai' is melodious, symbolizing praise and elegance. 'Zan' means praise and admiration, while 'Dai' represents sophistication and depth.