勃 (bó): flourishing, prosperous, suddenly

勃 (bó) is a Chinese character meaning “flourishing.” Classified as HSK Level 7-9 (HSK 3.0 Standard, CLEC 2022), it is composed of 孛 (phonetic) and 力 (semantic). It ranks #1523 in character frequency (SUBTLEX-CH corpus).

Etymologically derived, 勃 strength. Its radical form 力 (power) appears in many related characters such as 动 (dòng, (of sth) to move), 力 (lì, power), 办 (bàn, to take care of (a matter)).

Spoken pronunciation

Definitions

  1. flourishing
  2. prosperous
  3. suddenly

Etymology & Origin

勃

pictophoneticstrength

Decomposition: ⿰孛力 (layout: left-right)

Stroke Order

1
2
3
4
5
6
7
8
9

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

Words & Compounds

Common Compounds

WordPinyinMeaning
克格勃proper-nounkè gé bóKGB (Soviet secret police)
哈勃hā bóHubble (name)
雄心勃勃phrasexióng xīn bó bóaggressive and grand (idiom)
生机勃勃phraseshēng jī bó bó(idiom) vibrant
生气勃勃phraseshēng qì bó bó(idiom) vibrant
蓬勃adjectivepéng bóvigorous
勃起verbbó qǐerection
勃勃adjectivebó bóthriving
勃然大怒phrasebó rán dà nù(idiom) to fly into a rage
兴致勃勃phrasexìng zhì bó bóto become exhilarated (idiom)
勃发verbbó fāto sprout up
朝气蓬勃phrasezhāo qì péng bófull of youthful energy (idiom)
勃拉姆斯proper-nounbó lā mǔ sīBrahms (name)
勃朗宁bó lǎng níngBrowning, US firearm brand
勃兰登堡proper-nounbó lán dēng bǎoBrandenburg
42
Total compounds
48
As first character
26
As last character
26
As middle character

勃 appears in 42 compound words: 48 as the first character, 26 as the last, and 26 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 勃 in natural Chinese text, ranked by NPMI (Normalized Pointwise Mutual Information) — a statistical measure of association strength.

蓬péng
0.6996,203 co-occurrences
呢ne
0.58242 co-occurrences
堡bǎo
0.4863,266 co-occurrences
引yǐn
0.44442 co-occurrences
硬yìng
0.44021 co-occurrences
雄xióng
0.4402,692 co-occurrences
怒nù
0.430846 co-occurrences
原yuán
0.42942 co-occurrences
登dēng
0.4293,344 co-occurrences
展zhǎn
0.4254,740 co-occurrences

Idioms & Chengyu (12)

勃拉姆斯BólāmǔsīHSK 7+

Brahms (surname)

勃兰登堡BólándēngbǎoHSK 7+

(Mainland China) Brandenburg (a state of Germany)

勃然变色bó rán biàn sèHSK 7+

to suddenly change color showing displeasure, bewilderment etc

phrase
勃然大怒bórándànùHSK 7+

to burst into anger; to fly into a rage

phrase
朝气蓬勃zhāoqìpéngbóHSK 7+

full of vigor and vitality; spirited

phrase
妇姑勃溪fù gū bó xīHSK 7+

dispute among womenfolk (idiom); family squabbles

phrase
生机勃勃shēngjībóbóHSK 7+

lively; vital; vigorous

phrase
生气勃勃shēngqìbóbóHSK 7+

full of vitality; vigorous

phrase
生气蓬勃shēng qì péng bóHSK 7+

vibrant; full of vitality

phrase
兴致勃勃xìngzhìbóbóHSK 7+

full of interest and enthusiasm

phrase
雄心勃勃xióngxīnbóbóHSK 7+

to be very ambitious

phrase
牛溲马勃niú sōu mǎ bóHSK 7+

cow's piss, horse's ulcer (idiom); worthless nonsense; insignificant

phrase

Example Sentences

AI-Generated

勃字在日常生活中使用频率较低。

bó zì zài rì cháng shēng huó zhōng shǐ yòng pín lǜ jiào dī .

The character "勃" is not commonly used in everyday life.

99 健康网Feb 2026

...硬怎么办可以恢复?睡眠不足会显着降低夜间勃起频率吗

. . . yìng zěn má bàn kě yǐ huī fù ? shuì mián bù zú huì xiǎn zhe jiàng dī yè jiān bó qǐ pín lǜ ma

... How can I recover if it is hard? Does sleep deprivation significantly reduce the frequency of erections at night?

99 健康网Feb 2026

不硬怎么办?心理焦虑会不会加重器质性勃起障碍

bù yìng zěn má bàn ? xīn lǐ jiāo lǜ huì bù huì jiā chóng qì zhì xìng bó qǐ zhàng ài

What should I do if it's not hard? Will psychological anxiety aggravate organic erectile dysfunction?

99 健康网Feb 2026

男科医院怎么检查男性性功能?夜间勃起监测准确吗

nán kē yī yuàn zěn má jiǎn chá nán xìng xìng gōng néng ? yè jiān bó qǐ jiān cè zhǔn què ma

How to check male sexual function in andrology hospitals? Is nighttime erection monitoring accurate?

99 健康网Feb 2026

男性性功能怎么检查?晨勃消失是不是血管病变信号

nán xìng xìng gōng néng zěn má jiǎn chá ? chén bó xiāo shī shì bù shì xiě guǎn bìng biàn xìn hào

How to check male sexual function? Is the disappearance of morning erection a signal of vascular lesion?

99 健康网Feb 2026

医院怎么做性功能测试?视觉刺激下勃起硬度能客观测量吗

yī yuàn zěn má zuò xìng gōng néng cè shì ? shì jué cì jī xià bó qǐ yìng dù néng kè guàn cè liàng ma

How do hospitals do sexual function tests? Can erection hardness be objectively measured under visual stimulation?

Tatoeba

"每秒六便士" 鲍勃提醒她。

"Měi miǎo liù biànshì" Bàobó tíxǐng tā.

"Six pence per second," Bob reminds her.

Tatoeba

鲍勃无法控制他的愤怒。

Bàobó wúfǎ kòngzhì tā de fènnù.

Bob could not control his anger.

Tatoeba

鲍勃第一个到达终点线。

Bàobó dì-yī gè dàodá zhōngdiǎnxiàn.

Bob reached the finish line first.

Tatoeba

鲍勃的父亲在女校教书。

Bào bó de fùqīn zài nǚ xiào jiāoshū.

Bob's father teaches at a girls' school.

Character Family

Semantic Family — Characters sharing the 力 (strength) component

Homophones — Characters pronounced bó

Frequently Asked Questions

What does 勃 (bó) mean in Chinese?
勃 (bó) primarily means "flourishing." It is classified as HSK Level 7-9, making it an expert-level character. It ranks #1523 in character frequency.
How many strokes does 勃 have?
勃 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 勃?
The radical associated with 勃 is 力 (power). This radical appears in many characters related to power.
What are the components of 勃?
勃 is composed of: 孛 (phonetic), 力 (semantic). Its IDS decomposition is ⿰孛力 with a left-right layout. Understanding the components helps with both memorization and recognizing related characters.
What are common words containing 勃?
Common words with 勃 include: 克格勃 (kè gé bó, "KGB (Soviet secret police)"); 哈勃 (hā bó, "Hubble (name)"); 雄心勃勃 (xióng xīn bó bó, "aggressive and grand (idiom)"); 生机勃勃 (shēng jī bó bó, "(idiom) vibrant"); 生气勃勃 (shēng qì bó bó, "(idiom) vibrant"). There are over 42 compound words containing this character.
What characters sound the same as 勃 (bó)?
Several characters share the pronunciation bó: 脖 (neck), 波 (wave), 博 ((bound form) abundant), 播 ((bound form) to sow (seeds)), and 6 more. Context and tones help distinguish between them in speech and writing.
Is 勃 the same in simplified and traditional Chinese?
Yes, 勃 is written the same way in both simplified and traditional Chinese.

Practice writing 勃 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.