碰巧

• Pinyin: pèng qiǎo
• Hanzi breakdown: 碰 = 石 + 并 (stone + together — to meet by collision); 巧 = 工 + 丂 (work + adroit — skillful timing, coincidence)

Meaning

By coincidence; as luck would have it; happen to; by chance. Indicates an unplanned encounter or circumstance.

Indicates that something happens by chance, without prior arrangement. Can frame both fortunate and unfortunate coincidences. Synonymous with 恰巧, 凑巧, 恰好. Functions as a sentence adverb placed directly before the verb, without 地.

Examples

1. 我碰巧在街角遇见了多年未见的老同学，双方都惊喜万分。 I happened to run into an old classmate I hadn’t seen in years at the street corner, and we were both thrilled.
2. 他碰巧路过那家书店时，橱窗里摆着他苦寻已久的绝版书籍。 He happened to pass that bookstore, and in the display window was the long-out-of-print book he’d been searching for.
3. 碰巧那天我没有带伞，偏偏又遭遇了难得一见的暴雨。 It just so happened that I didn’t bring an umbrella that day—and of all days, we got a once-in-a-blue-moon downpour.

Usage Guide

Context: everyday speech, narrative, coincidence

Tone: neutral

Do Say

• 她碰巧在机场候机时遇见了多年前的恩师，两人相视一笑，往事历历在目，令人感慨万千。(She happened to run into her former mentor while waiting at the airport — the two exchanged a knowing smile, with memories flooding back vividly.)
• 我碰巧看到了那份内部文件，才意识到这个项目已经悄然进行了将近两年。(I happened to see that internal document and only then realised the project had been quietly underway for nearly two years.)

Don't Say

• 他碰巧地做了这件事 — 碰巧 is a sentence adverb and cannot take 地; place it directly before the verb without any particle

Origin & History

碰 (bump into/chance upon) + 巧 (coincidental, clever) — chancing upon something by fortunate or unfortunate circumstance

Cultural Context

Generation: All ages

Social background: Universal