长子

长子 (zhǎng zǐ) refers to the eldest son in a family. It specifically denotes the first-born male child, often carrying cultural and familial significance.

The character 长 (cháng) means 'long' or 'eldest,' while 子 (zǐ) is a common suffix meaning 'child' or 'son.' Together, they form a term that emphasizes the position of the eldest son within a family hierarchy.

长子 is commonly used in family contexts, especially when discussing inheritance, responsibilities, or traditional roles. In Chinese culture, the eldest son may have specific duties, such as caring for parents or managing family affairs. This term is also used in historical or literary contexts to highlight family structure and lineage.