才 (only after)

• 拼音: cái
• 结构: Condition / Time，才 + Result

含义

The adverb 才 placed before a verb indicates that something happened later than expected, or only after a certain condition was met. It conveys the meaning 'not until' or 'only then,' emphasizing delay, difficulty, or a prerequisite.

才 carries a strong implication of lateness or difficulty — the speaker considers the action or result to have taken longer than expected or to have required more effort. This contrasts directly with 就, which implies that something happened sooner or more easily than expected. A common pair is: 他八点才来 (he didn't come until 8 — late) vs. 他八点就来了 (he came as early as 8 — early). Importantly, 才 resists the sentence-final change-of-state 了 because it inherently points to a time relationship rather than a new state. However, verb-suffix 了 (completion) can still follow the verb after 才 in some contexts.

例句

1. 他等了两个小时，公交车才来。
2. 我复习了很久，才通过了那次考试。
3. 雨停了以后，我们才出发。

用法指南

语境: spoken, written, everyday

语气: emphatic

正确说法

• 忙到半夜，他才写完报告。
• 走了很长的路，我们才找到那家餐厅。
• 她犹豫了很久才做出决定。

错误说法

• 他九点才起床了。(才 implies 'later than expected' and generally does not combine with sentence-final 了 — say 他九点才起床) → 他九点才起床。
• 才他来了，我们可以开始。(才 must be placed after the subject, not before it — say 他才来) → 他才来，我们可以开始了。

起源与历史

The character 才 originally referred to budding plants or innate talent. As a grammatical adverb, it evolved to express the idea of 'only then' or 'not until,' marking a delayed or hard-won result. It is one of the most important adverbs in Chinese grammar.

文化背景

世代: All ages

社会背景: Universal