Literature Reference: Mu, to wash the hair. Source from 'Shuowen Jiezi'. Xia, the people of China. Source from 'Shuowen Jiezi'.
沐: The character signifies "moisture" or "to be moistened," and is considered an auspicious and highly favorable word.
夏: Summer, the season of vitality and vigor, embodies a spirit of health and exuberance.
Meaning: Bathing in the summer sun, symbolizing freshness, warmth, and vitality.