Literature Reference: Yin signifies reverence, as in 'Shuowen'; Zhe denotes wisdom, as in 'Erya.'
寅: The third position in the Earthly Branches.
喆: Synonymous with "wisdom," it signifies exceptional intelligence. When used in names, it often refers to individuals who are wise, intelligent, and erudite.
Meaning: Yin symbolizes reverence and solemnity, while Zhe represents wisdom and insight, signifying intelligence and noble character.