士: Gentleman, lady, or sir, these terms are often used as elegant appellations for individuals of distinction, typically referring to those who possess an admirable demeanor, grace, and a refined sense of propriety. When applied to a name, it suggests that the person embodies a harmonious blend of character and poise.

博: Extensive, profound, erudite. When used in personal names, it often signifies a broad perspective and profound knowledge, greatly aiding one's career and fortune.