‘大学’ (dà xué) literally means ‘great learning’—‘大’ (dà) means ‘big’ or ‘great’, and ‘学’ (xué) means ‘learning’ or ‘study’. Historically, it referred to one of the Four Books of Confucian classics, but in modern usage it exclusively denotes a university: a higher education institution offering undergraduate and graduate degrees. Unlike ‘学院’ (xué yuàn), which can mean ‘college’ or ‘institute’ and sometimes refers to a smaller or specialized unit within a university, ‘大学’ specifically names a full-fledged university.

The word is commonly used in formal and everyday contexts—to name institutions (e.g., 北京大学), refer to the stage of life (e.g., 上大学 ‘to attend university’), or describe academic status (e.g., 大学生 ‘university student’). It carries neutral register and is appropriate in speech and writing, though not used for vocational schools or community colleges, which are typically called ‘学院’ or ‘专科学校’.