保 (bǎo): to protect, to guarantee

保 (bǎo) is a Chinese character meaning “to protect, to guarantee.” Classified as HSK Level 4 (HSK 3.0 Standard, CLEC 2022), it is composed of 亻 (semantic) and 呆 (phonetic). It ranks #266 in character frequency (SUBTLEX-CH corpus).

Etymologically derived, 保 person. Its radical form 亻 (person) appears in many related characters such as 人 (rén, person), 什 (shén, what), 今 (jīn, now).

Spoken pronunciation

Definitions

  1. to protect, to guarantee

Etymology & Origin

保

pictophoneticperson

Decomposition: ⿰亻呆 (layout: left-right)

Stroke Order

1
2
3
4
5
6
7
8
9

Practice writing 保 with real-time feedback — trace each stroke in the correct order and build muscle memory in the HanziFeed app.

Words & Compounds

HSK Vocabulary with 保

WordPinyinMeaningHSK
保证verb/nounbǎo zhèngguarantee4
保护verbbǎo hùto protect4
保持verbbǎo chíto keep5
确保verbquè bǎoto ensure5
保险noun/adjectivebǎo xiǎninsurance5
保安verb/nounbǎo ānto ensure public security5
保留verbbǎo liúto keep5
保存verbbǎo cúnto conserve5
保管verbbǎo guǎnto hold in safekeeping6
保障verb/nounbǎo zhàngto ensure6
环保noun/adjectivehuán bǎoenvironmental protection4
保健verbbǎo jiànhealth protection6
保暖verbbǎo nuǎnto keep warm6
保质期nounbǎo zhì qīshelf life5
保修verbbǎo xiūto promise to keep sth in good repair6

Common Compounds

WordPinyinMeaning
保佑verbbǎo yòuto bless and protect
保姆nounbǎo mǔnanny
保密verbbǎo mìto keep sth confidential
保重verbbǎo zhòngto take care of oneself
保守verbbǎo shǒuconservative
保罗proper-nounbǎo luóPaul
保险箱nounbǎo xiǎn xiāngsafe deposit box
保住verbbǎo zhùto preserve
保释verbbǎo shìto release on bail
保镖nounbǎo biāobodyguard
保卫verbbǎo wèito defend
保龄球nounbǎo líng qiúten-pin bowling (loanword)
担保verbdān bǎoto guarantee
安保nounān bǎosecurity
保险柜nounbǎo xiǎn guìa safe
114
Total compounds
69
As first character
29
As last character
2
As middle character

保 appears in 114 compound words: 69 as the first character, 29 as the last, and 2 in a middle position. Compound statistics computed from SUBTLEX-CH and HSK 3.0 vocabulary data.

Strongest Collocations

Characters that most frequently co-occur with 保 in natural Chinese text, ranked by NPMI (Normalized Pointwise Mutual Information) — a statistical measure of association strength.

护hù
0.649186,493 co-occurrences
障zhàng
0.57054,581 co-occurrences
单dān
0.54264,914 co-occurrences
存cún
0.52969,014 co-occurrences
守shǒu
0.50543,842 co-occurrences
留liú
0.50496,227 co-occurrences
持chí
0.493127,626 co-occurrences
物wù
0.485108,842 co-occurrences
健jiàn
0.48124,660 co-occurrences
证zhèng
0.46321,152 co-occurrences

Idioms & Chengyu (21)

保残守缺bǎo cán shǒu quēHSK 6+

conservative; to preserve the outmoded

phrase
保护主义bǎohù zhǔyìHSK 5+

protectionism

noun
保加利亚bǎo jiā lì yàHSK 4+

Bulgaria

phrase
保驾护航bǎojiàhùhángHSK 5+

to escort; to protect

phrase
保守主义bǎoshǒu zhǔyìHSK 5+

conservatism

noun
被保险人bèibǎoxiǎnrénHSK 4+

insured

noun
朝不保夕zhāobùbǎoxīHSK 5+

to be in a critical and desperate situation; to be on the verge of death (or collapse, defeat, etc.)

phrase
盖世太保GàishìtàibǎoHSK 5+

Gestapo (Nazi secret police)

宫保鸡丁Gōngbǎo jīdīngHSK 7+

Kung Pao chicken

noun
旱涝保收hàn lào bǎo shōuHSK 7+

to provide a stable crop, regardless of drought or flood; to bring a stable income

phrase
环境保护huánjìng bǎohùHSK 4+

environmental protection

noun
健康保险jiànkāng bǎoxiǎnHSK 4+

health insurance

noun

Showing 12 of 21 idioms containing 保.

Example Sentences

AI-Generated

公司承诺对所有产品提供一年的质量保证。

Gōngsī chéngnuò duì suǒyǒu chǎnpǐn tígōng yì nián de zhìliàng bǎozhèng.

The company promises to provide a one-year quality guarantee for all products.

東方日報Feb 2026

东方日报C1:倪乐琳幸保财色 心郁改名转运

dōng fāng rì bào C 1 : 倪 lè 琳 xìng bǎo cái sè xīn yù gǎi míng zhuǎn yùn

Oriental Daily C1: Ni Lelin is lucky to protect her wealth and change her name to transfer

WorldjournalFeb 2026

中国公务员春节参加相亲 炫富有宾利、保时捷、房子很多

zhōng guó gōng wù yuán chūn jié cān jiā xiāng qīn xuàn fù yǒu bīn lì , bǎo shí jié , fáng zǐ hěn duō

Chinese civil servants participate in the blind date during the Spring Festival and show off their wealth Bentley, Porsche, and many houses

百度新闻Feb 2026

用金牌当屏保,宁忠岩不过是把冷板凳坐热

yòng jīn pái dāng bǐng bǎo , nìng zhōng yán bù guò shì bǎ lěng bǎn dèng zuò rè

Using the gold medal as a screensaver, Ning Zhongyan is just sitting on the cold bench to heat up

百度新闻Feb 2026

马年迎新!湖南省妇幼保健院喜迎24名“小骏马”宝宝

mǎ nián yíng xīn ! hú nán shěng fù yòu bǎo jiàn yuàn xǐ yíng míng xiǎo jùn mǎ bǎo bǎo

The Year of the Horse! Hunan Maternal and Child Health Hospital welcomes 24 "Little Stallion" babies!

百度新闻Feb 2026

...二全国高速公路流量快速回升,午后车流持续保持高..

. . . èr quán guó gāo sù gōng lù liú liáng kuài sù huí shēng , wǔ hòu chē liú chí xù bǎo chí gāo . .

... The second national highway traffic flow quickly rebounded, the afternoon traffic continued to remain high....

Tatoeba

你能保守多少秘密?

Nǐ néng bǎoshǒu duōshao mìmì?

How many secrets can you keep?

Tatoeba

汤姆有医疗保险吗?

Tāngmǔ yǒu yīliáobǎoxiǎn ma?

Does Tom have health insurance?

Tatoeba

我希望我们能保持联系。

Wǒ xīwàng wǒmen néng bǎochí liánxì.

I hope we stay in touch.

Tatoeba

我保证这些资料是无误的。

Wǒ bǎozhèng zhèxiē zīliào shì wúwù de.

I guarantee that this information is correct.

Character Family

Semantic Family — Characters sharing the 亻 (person) component

Homophones — Characters pronounced bǎo

Frequently Asked Questions

What does 保 (bǎo) mean in Chinese?
保 (bǎo) primarily means "to protect, to guarantee." It is classified as HSK Level 4, making it an upper-intermediate character. It ranks #266 in character frequency.
How many strokes does 保 have?
保 is written with 9 strokes. The correct stroke order matters for recognition and handwriting speed — practice with the animated guide above to build proper technique.
What is the radical of 保?
The radical associated with 保 is 亻 (person). This radical appears in many characters related to person.
What are the components of 保?
保 is composed of: 亻 (semantic), 呆 (phonetic). Its IDS decomposition is ⿰亻呆 with a left-right layout. Understanding the components helps with both memorization and recognizing related characters.
What are common words containing 保?
Common words with 保 include: 保证 (bǎo zhèng, "guarantee"); 保护 (bǎo hù, "to protect"); 保持 (bǎo chí, "to keep"); 确保 (què bǎo, "to ensure"); 保险 (bǎo xiǎn, "insurance"). There are over 114 compound words containing this character.
What characters sound the same as 保 (bǎo)?
Several characters share the pronunciation bǎo: 报 (to report, newspaper), 包 (to cover), 宝 (jewel), 抱 (to hold), and 6 more. Context and tones help distinguish between them in speech and writing.
Is 保 the same in simplified and traditional Chinese?
Yes, 保 is written the same way in both simplified and traditional Chinese.

Practice writing 保 with real-time feedback

Trace stroke sequences, hear spoken pronunciation, and build lasting retention with spaced repetition in the HanziFeed app.

Character data sourced from Unihan (Unicode Consortium), SUBTLEX-CH frequency corpus (Cai & Brysbaert, 2010), and Make Me a Hanzi (stroke data). Collocation strength measured via NPMI (Normalized Pointwise Mutual Information). Verified by the HanziFeed linguistics team.

HSK classification follows the HSK 3.0 Standard (Center for Language Education and Cooperation, CLEC, 2022 revision). Idiom data from Wiktionary (CC BY-SA 3.0).

Data last verified: March 2026.