作用zuò yòngaction; function; activity
作用 (zuò yòng) means "function," "effect," or "impact": the part something plays or the result it brings, as in 起作用 (to have an effect) and 没有作用 (to have no effect). It can also be a verb meaning "to act on" or "to affect," mostly in formal or technical writing.
What does 作用 mean?
- 1.
action; function; activitynoun
- 2.
impact; result; effectnoun
- 3.
to act on; to affectverb
What do the characters in 作用 mean?
- 作to do; to engage in
- 用usefulness; utility
How do you use 作用?
作用 is often used in 起作用, 有作用, or 对……有作用; the verb use "to act on" is mostly written.
What are some examples of 作用 in a sentence?
How is 作用 used in a conversation?
- Speaker A:
你的感冒好点儿了吗?
Nǐ de gǎnmào hǎo diǎnr le ma?
Is your cold any better?
- Speaker B:
好多了,医生给的药很有作用。
Hǎo duō le, yīshēng gěi de yào hěn yǒu zuòyòng.
Much better; the medicine from the doctor works well.
- Speaker A:
那你明天能来上课吗?
Nà nǐ míngtiān néng lái shàngkè ma?
Then can you come to class tomorrow?
- Speaker B:
能,不过我还得多喝水。
Néng, búguò wǒ hái děi duō hē shuǐ.
Yes, but I still need to drink lots of water.
What should you learn next?
- Free HSK 3 level testSee which HSK 3.0 level your vocabulary matches.
- HSK 4 word listEvery word at this level, with examples.
- HSK 3.0 guideHow the nine levels and three bands work.
Related words
- 作品zuò pǐnwork (of art)HSK 4
- 动作dòng zuòmovement; motion; actionHSK 4
- 作为zuò wéias (in the capacity of)HSK 4
- 使用shǐ yòngto useHSK 4
- 不用bú yòngneed notHSK 3
- 用yòngto use; to make use of; to employHSK 3
Browse every entry in the Chinese word dictionary.
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.