'下面' (xià miàn) literally combines '下' (xià), meaning 'down' or 'below', and '面' (miàn), meaning 'surface' or 'side'. Together, it denotes the physical space directly beneath something — like the underside of a table or the ground under a tree. It’s used both literally (spatial positioning) and abstractly (to refer to what follows in text, speech, or sequence).

In everyday usage, '下面' functions as a noun ('the part below') or an adverb ('below' or 'next'). As a noun, it often appears with classifiers like '这' (this) or '那' (that): '这下面' (this below). As an adverb, it commonly introduces the next item in a list or explanation: '下面请看第二点' (Next, let’s look at point two). It’s neutral in register and widely used across spoken and written Chinese, from giving directions to structuring presentations.