期限

期限 (qī xiàn) refers to a specific time limit or deadline by which something must be done. It is often used in formal or official contexts, such as in contracts, agreements, or projects, to indicate when an action must be completed.

The character 期 (qī) means 'period' or 'time,' while 限 (xiàn) means 'limit' or 'restriction.' Together, they form a term that emphasizes the boundary of time within which an action must occur.

In daily use, 期限 is commonly seen in business, education, and legal settings. For example, a project might have a 期限 of two weeks, meaning it must be finished by then. Understanding 期限 is essential for managing time effectively in Chinese-speaking environments.