Hanzi
Traditional
證
Simplified
证

certificate/proof/to prove/to demonstrate/to confirm/variant of 症[zheng4]

Hanzi

Grade

Grade 3

Pinyin

zhèng

Bopomofo

ㄓㄥˋ

Jyutping

zing3

Example sentences

保證 / 保证 bǎozhèng
我保證這項任務會按時完成。
我保证这项任务会按时完成。

I guarantee that this task will be completed on time.

營養 / 营养 yíngyǎng
早餐是一天中最重要的一餐，必須保證營養充足。
早餐是一天中最重要的一餐，必须保证营养充足。

Breakfast is the most important meal of the day; it must ensure sufficient nutrition.

簽證 / 签证 qiānzhèng
辦理簽證需要準備護照和照片。
办理签证需要准备护照和照片。

Applying for a visa requires preparing a passport and photos.

業務 / 业务 yèwù
本公司專門負責為顧客洽辦護照、簽證等業務。
本公司专门负责为顾客洽办护照、签证等业务。

Our company is specially responsible for handling passports, visas, and other services for customers.

見證 / 见证 jiànzhèng
我們共同見證了歷史性的一刻。
我们共同见证了历史性的一刻。

We witnessed a historic moment together.

王朝 wángcháo
這座宮殿見證了多個王朝的興衰。
这座宫殿见证了多个王朝的兴衰。

This palace has witnessed the rise and fall of many dynasties.

證 / 证 zhèng
以此為證。
以此为证。

This serves as proof.

示 shì
在進入圖書館之前，你必須向門衛出示你的學生證。
在进入图书馆之前，你必须向门卫出示你的学生证。

Before entering the library, you must show your student ID to the guard.

證券 / 证券 zhèngquàn
他在銀行開戶後，開始學習證券投資。
他在银行开户后，开始学习证券投资。

After opening an account at the bank, he began learning about securities investment.

作證 / 作证 zuòzhèng
由於他出面作證，我才得以洗刷冤屈。
由于他出面作证，我才得以洗刷冤屈。

Thanks to him coming forward to testify, I was able to clear my name.

Example Vocabulary

保證

bao3'zheng4

to guarantee; to ensure; to pledge

簽證

qian1'zheng4

visa

見證

jian4'zheng4

to witness; testimony; witness

證

zheng4

proof; certificate; to prove

證券

zheng4'quan4

securities; negotiable financial instruments

作證

zuo4'zheng4

to testify; to bear witness; to prove

假證

公證

gong1'zheng4

notarization

印證

yin4'zheng4

to confirm; to verify; to corroborate

取證

qu3'zheng4

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