件
jiàn HSK2

piece

件 jiàn
[measure] measure word
Used for general items, matters, affairs, or pieces of clothing.

我给你带了件礼物来。

wǒ gěi nǐ dài le jiàn lǐ​wù lái.

I brought you a present.

我可以借几件衣服吗？

wǒ kě​yǐ jiè jǐ jiàn yī​fu ma?

Can I borrow some clothes?

document noun
(bound form) a document, letter, or piece of correspondence; used in words like 文件 wén​jiàn or 信件 xìn​jiàn
item noun
an individual item, part, or component
Jian
(surname) a Chinese surname.

Frequency
Character
Written text
250th most common 893.5 per million
Movie subtitles
249th most common 674.9 per million appears in 92% of films
Word
Movie subtitles
583.3 per million appears in 84% of films
Written text
293.0 per million

Details
HSK 2.0
Level 2
HSK 3.0
Level 2
Strokes
6
Unicode
U+4EF6

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