'尊称' (zūn chēng) literally combines '尊' (zūn), meaning 'respect, honor', and '称' (chēng), meaning 'to call, to address'. Together, they form a noun meaning 'honorific title' — a formal, respectful way of addressing or referring to someone, often based on their status, age, profession, or relationship. It is commonly used in spoken and written Chinese when showing deference, such as addressing elders, teachers, officials, or esteemed professionals.

This term appears frequently in polite conversation, official correspondence, service settings (e.g., hotels or hospitals), and traditional etiquette contexts. Unlike casual nicknames or plain names, 尊称 carries intentional respect and social awareness. Common examples include '王老师' (Teacher Wang), '张经理' (Manager Zhang), or '李博士' (Dr. Li). It’s distinct from generic titles like '先生' (Mr.) or '女士' (Ms.), which are standalone honorifics — 尊称 refers specifically to the *entire respectful appellation*, including both title and name or title alone used respectfully.