Meaning of 要素
Definitions from CC-CEDICT.
- essential factor
- key constituent
How to use 要素
要素 is a fairly formal noun used in writing, business, law, and analysis to name the essential parts of a system or idea. It often appears in phrases like 基本要素 (jīběn yàosù, basic elements) or 构成要素 (gòuchéng yàosù, constituent elements). Example: 时间是成功的重要要素之一。(Shíjiān shì chénggōng de zhòngyào yàosù zhī yī.) Time is one of the key factors in success.
要 (yào) means important or needed, and 素 (sù) means a basic element, as in 元素 (yuánsù) element. Put them together and 要素 is an important basic element, a key ingredient of something.
Common mistake: Learners sometimes read 要 here with the first tone, as in 要求 (yāoqiú), but in 要素 it is fourth tone: yàosù. Also, do not mix up 要素 with 因素 (yīnsù), which means a factor or cause that influences a result, while 要素 stresses a necessary building block.
要素 in example sentences
Real sentences from the Tatoeba project, with pinyin and English.
Stroke order for each character
Open a character for its meaning, components and more words.
要 yào · to want · 9 strokes
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素 sù · raw silk · 10 strokes
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Related words
Words that share a character with 要素.
| 重要 | zhòngyào | important; significant; major |
| 不要 | bùyào | don't!; must not |
| 只要 | zhǐyào | so long as; provided; if |
| 就要 | jiùyào | will; shall |
| 要求 | yāoqiú | to request; to require |
| 主要 | zhǔyào | main; principal; major; primary |
| 快要 | kuàiyào | nearly at the point of (doing sth); about to (do sth) |
| 需要 | xūyào | to need; to want; to demand; to require; needs |
| 要是 | yàoshi | (coll.) if |
| 必要 | bìyào | necessary; essential |
| 不要紧 | bùyàojǐn | unimportant; not serious |
| 将要 | jiāngyào | will; shall |
Questions about 要素
What does 要素 mean?
要素 (yàosù) means "essential factor; key constituent" and is used as a noun.
How do you write 要素?
要素 is made of 2 characters: 要 (9 strokes), 素 (10 strokes). That is 19 strokes in total.
Is 要素 an HSK word?
Yes. 要素 is on the HSK 6 vocabulary list of the HSK 3.0 standard.
What is the difference between 要素 and 元素?
元素 (yuánsù) is used for chemical elements and for elements in a general or design sense. 要素 focuses on the parts that are essential, the ones something cannot do without.
Can I use 要素 in everyday conversation?
You can, but it sounds a bit formal. In casual speech people often say 关键 (guānjiàn, key point) or 最重要的东西 (the most important thing) instead.