Meaning and Usage
The character 久 (jiǔ) primarily means a long duration of time. It is often used to describe something lasting or continuing for a considerable period. It can appear in various contexts, such as describing how long ago something happened, how long someone has lived somewhere, or the passage of time leading to change.
Common Collocations
- 很久 (hěn jiǔ): "a long time" — frequently used to express a long duration, e.g., 很久没见 (haven't seen for a long time).
- 久远 (jiǔyuǎn): "long ago, ancient" — used to describe something from a distant past.
- 久居 (jiǔ jū): "to live somewhere for a long time" — often used in formal or written contexts.
- 久而久之 (jiǔ ér jiǔ zhī): "over time" — a common phrase to indicate gradual change or development.
Usage Notes
When using 久, it often pairs with adverbs like 很 (very) or appears in set phrases. It can modify verbs or nouns to indicate duration. Unlike some time words, 久 emphasizes length rather than specific points in time.
Common Confusions
Don't confuse 久 with 短 (duǎn, short) or 早 (zǎo, early). 久 focuses on duration, not timing or sequence. Also, 久 is not typically used alone as a verb but as an adverb or adjective describing time length.
Register and Tone
久 is neutral in tone and suitable for both spoken and written Chinese. It appears in everyday conversation as well as formal writing.