再 (again in the future)

• Pinyin: zài
• Formation: Subject + 再 + Verb Phrase
• Hanzi breakdown: 再 = 一 (one) + 冂 (enclosure) + 土 (earth) — originally a pictograph suggesting repetition

Meaning

The adverb 再 (zài) expresses doing something 'again' in the future or repeating an action that has not yet happened. It always refers to actions that will occur from this point forward.

再 and 又 (yòu) both translate to 'again' in English, but they differ in tense. 再 is exclusively for future or unrealized actions, while 又 refers to past actions that have already been repeated. For example, 他明天再来 means 'he will come again tomorrow,' but 他昨天又来了 means 'he came again yesterday.' 再 can also express 'then' in sequences: 先吃饭，再写作业 means 'eat first, then do homework.' In negative commands, 别再 or 不要再 means 'don't do it again.' 再 is always placed before the verb it modifies.

Examples

1. 下次我们再去那家餐厅吃饭吧。 Let's go to that restaurant again next time.
2. 这个话题太复杂，明天再讨论。 This topic is too complex; let's discuss it again tomorrow.
3. 你先休息一下，等会儿再做作业。 Rest for a bit first, then do your homework later.

Usage Guide

Context: spoken, written, everyday

Tone: descriptive

Do Say

• 这本书很有意思，我想再看一遍。
• 雨停了再走吧，不急。
• 先把碗洗了，再去看电视。
• 下周末再聚一聚吧。

Don't Say

• 他昨天再来了我们家。(再 is for future actions — use 又 for past repetitions) → 他昨天又来了我们家。
• 上周我再去了一次那家店。(再 cannot be used for actions already completed in the past — use 又) → 上周我又去了一次那家店。

Origin & History

再 originally depicted two fish together, suggesting repetition. Over time, it evolved to mean 'again' or 'once more' and became restricted to future contexts in modern Mandarin.

Cultural Context

Generation: All ages

Social background: Universal