水汽 (shuǐ qì) — water vapor, steam

Definition

水汽 is 'water vapor' as a substance in the air (mist on a window, steam from a kettle). It refers to the thing itself, not the act of steaming food (蒸) or the verb 'to emit' (冒).

noun
water vaporsteam

Examples

  • ,水汽。
    Shuǐ shāo kāi hòu, huì yǒu hěn duō shuǐ qì mào chū lái.
    After the water boils, a lot of water vapor comes out.
  • ,水汽。
    Dōng tiān kāi chē, chē bō li shàng huì yǒu yī céng shuǐ qì.
    In winter, when driving, a layer of water vapor will appear on the car window.
  • 水汽。
    Zhí wù tōng guò yè zi shì fàng shuǐ qì dào kōng qì zhōng.
    Plants release water vapor into the air through their leaves.

Origin

Compound word
构词法gòucífǎ
偏正piānzhèngModifier + head

The first part narrows down the second: it says what kind of thing the head is.

汽qìsteam; vapor

水 names the substance and 汽 names the gaseous form, together meaning water vapor.

Characters in this word

A drawing of the thing itself, worn down over three thousand years into a few strokes.

水 is a simple drawing of water flowing.

Open 水 →

Most characters — around four in five — are built this way: one part hints at the meaning, the other at the pronunciation.

Meaning part形符xíngfú
氵Written in full as水shuǐwater
Sound part声符shēngfú
气
Same sound today

The 氵 part is water, and 气 is used for the sound and also means air, so 汽 shows water in an air-like form.

Open 汽 →

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