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性xìngsuffix forming noun from adjective, corresponding to -ness or -ity

HSK 4word

By Chinese Copilot · Last updated

性 (xìng) means the "suffix forming noun from adjective, corresponding to -ness or -ity." It appears in 大家都知道学习的重要性。 (Everyone knows the importance of studying.) and 这种药的安全性很高。 (This medicine is very safe.) In the dialogue, A says exercise matters, B agrees about its importance, and they plan to run tomorrow.

What does 性 mean?

  1. 1.

    suffix forming noun from adjective, corresponding to -ness or -itysuffix

What does the character 性 mean?

  • 性suffix forming noun from adjective, corresponding to -ness or -ity

How do you use 性?

Adds -ness or -ity to an adjective: 重要性 (importance), 安全性 (safety).

What are some examples of 性 in a sentence?

  1. 大家都知道学习的重要性。

    Dàjiā dōu zhīdào xuéxí de zhòngyàoxìng.

    Everyone knows the importance of studying.

  2. 这种药的安全性很高。

    Zhè zhǒng yào de ānquánxìng hěn gāo.

    This medicine is very safe.

How is 性 used in a conversation?

  1. Speaker A:

    我觉得运动很重要。

    Wǒ juéde yùndòng hěn zhòngyào.

    I think exercise is very important.

  2. Speaker B:

    对,我也知道运动的重要性。

    Duì, wǒ yě zhīdào yùndòng de zhòngyàoxìng.

    Right, I also know the importance of exercise.

  3. Speaker A:

    那我们明天一起去跑步吧。

    Nà wǒmen míngtiān yìqǐ qù pǎobù ba.

    Then let's go running together tomorrow.

  4. Speaker B:

    好啊!

    Hǎo a!

    Sure!

Can you use 性 correctly?

0 of 3 answered
  1. 1.Fill in the blank (-ance / -ness): 大家都知道学习的重要___。 (Everyone knows the importance of studying.)
  2. 2.What does 这种药的安全性很高。 mean?
  3. 3.Which word is a suffix like English "-ness" or "-ity"?

What should you learn next?

English glosses on this page are adapted from CC-CEDICT, published by MDBG (snapshot 2026-10-23), licensed under CC BY-SA 4.0. Glosses were edited for learners.