‘Qīngzhēnsì’ literally means ‘pure and true temple’—a term used exclusively for mosques in Chinese, reflecting Islamic principles of spiritual purity and sincerity. The character 清 (qīng) conveys clarity, purity, and cleanliness; 真 (zhēn) signifies truth, authenticity, and sincerity; and 寺 (sì) is the classical word for ‘temple’ or ‘monastery’, historically used for Buddhist temples but extended here to denote Islamic places of worship. This compound highlights how Chinese adapts native vocabulary to represent foreign religious concepts with culturally resonant terms.

Qīngzhēnsì is a formal, neutral, and widely accepted term used across mainland China, Taiwan, and overseas Chinese communities. It appears in official documents, news reports, travel guides, and everyday speech when referring to mosques—especially those serving Hui, Uyghur, or other Muslim ethnic groups in China. Unlike generic terms like ‘mosque’ borrowed from English, qīngzhēnsì carries specific cultural and historical weight, rooted in centuries of Sino-Islamic interaction.