碰
pèng HSK2

collide

碰 pèng
touch verb
to physically touch, bump into, or knock against something

桌上的花瓶很贵，千万不要乱碰。

zhuō shàng de huā​píng hěn guì, qiān​wàn bù yào luàn pèng.

The vase on the table is very expensive, so be careful not to touch it.

meet verb
to meet by chance or encounter someone unexpectedly

这种事只能碰，没法提前计划。

zhè zhǒng shì zhǐ néng pèng, méi​fǎ tí​qián jì​huà.

This kind of thing can only be left to chance; it's impossible to plan it in advance.

Frequency
Character
Written text
1,371st most common 87.4 per million
Movie subtitles
777th most common 162.3 per million appears in 57% of films
Word
Movie subtitles
120.9 per million appears in 36% of films
Written text
22.7 per million

Details
HSK 2.0
Level 5
HSK 3.0
Level 2
Strokes
13
Unicode
U+78B0

Sources
Definitions
CC-CEDICT
Frequency data
MTSU Chinese text computingSUBTLEX-CHBCC Corpus (BLCU)