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Dictionary
HSK 5
必

HSK 5adverb

必

bì

必 (bì) means “certainly; must; will; necessarily”. It is an HSK 5 Chinese character in the HSK 3.0 vocabulary.

Stroke order

Practice writingUnlock HSK 5 required

Example

我们必须努力学习。

Wǒmen bìxū nǔlì xuéxí.

We must study hard.

Words containing 必

必须bì xūto have to; must; compulsory; necessarily 必然bì ráninevitable; certain; necessity 必要bì yàonecessary; essential; indispensable; required 何必hé bìthere is no need; why should 未必wèi bìnot necessarily; maybe not 势必shì bìto be bound to; undoubtedly will 务必wù bìmust; to need to; to be sure to 不必bù bìneed not; does not have to; not necessarily 必需bì xūto need; to require; essential; indispensable 必将bì jiānginevitably 必修bì xiū(of an academic course) required; compulsory

More HSK 5 vocabulary

哎āihey!; (interjection used to attract attention or to express surprise or disapprobation)唉āiinterjection or grunt of agreement or recognition (e.g. yes, it's me!); to sigh 爱护ài hùto cherish; to treasure; to take care of; to love and protect 爱惜ài xīto cherish; to treasure; to use sparingly 爱心ài xīncompassion; kindness; care for others; love; charity (bazaar, golf day etc); heart (the symbol ♥)安慰ān wèito comfort; to console 安装ān zhuāngto install; to erect; to fix; to mount; installation 岸ànvariant of 岸暗ànvariant of 暗熬夜áo yèto stay up late or all night 把握bǎ wòto grasp (also fig.); to seize; to hold; assurance; certainty; sure (of the outcome)摆bǎito arrange; to exhibit; to move to and fro; a pendulum

Frequently asked questions

What does 必 mean?: 必 (bì) means “certainly; must; will; necessarily”. It is an HSK 5 word.
How is 必 pronounced?: 必 is pronounced “bì” in pinyin.
What HSK level is 必?: 必 belongs to HSK 5 in the HSK 3.0 vocabulary.
How do you write 必?: Follow the stroke-order animation above; 必 is written using standard stroke order. Practice it in the writing trainer.

Updated: 2026-07-18