Chinese · Family & People
érzi
Son
A male child in relation to his parents.
他们的儿子五岁了。
Their son is five years old.
儿子 (érzi) combines '儿' (ér), meaning 'son', with a diminutive suffix, indicating familial affection. Its usage has evolved alongside the development of family structures and roles in Chinese society.
儿子 is commonly used in both spoken and written Mandarin, applicable in formal and informal contexts. It is most prevalent among Chinese-speaking families and is understood universally across regions.