Origin

The character 貞 combines two components to express integrity and constancy. The top part, 卜, originally depicted a divining stick used to read omens and make decisions, which came to suggest the idea of determining or fixing something in place. The bottom part, 貝 (shell or precious item), serves as a sound hint to guide pronunciation rather than add meaning. Together, these elements created a character meaning something steadfast and unchanging—the kind of moral uprightness that doesn't shift like a divination result, but remains fixed and true.

AI-generated (claude-haiku-4-5), not yet reviewed. Formation type (automated guess): Phono-semantic (meaning + sound hint).