Usage as a Possessive Particle
The character 的 (de) is most commonly used to indicate possession, similar to the English "'s" or "of." It connects a possessor and the thing possessed, as in 我的书 (wǒ de shū) meaning "my book."
Usage as an Adjective Modifier
的 also functions to link adjectives or descriptive phrases to nouns, turning the adjective into a modifier. For example, 漂亮的花 (piàoliang de huā) means "beautiful flowers." When used after adjectives, 的 helps form attributive phrases.
Common Collocations
Notes on Usage
的 is not used after single-syllable adjectives in some cases, especially in colloquial speech. It is very frequent in formal and written Chinese. Avoid confusing 的 with 地 (de) and 得 (de), which have different grammatical functions.